How Small Groups Work in Rebuilding’s 10-Week Class: The Engine of the Program
By Bob Manthy
There’s a question that, when answered well, sells the entire program. And when answered poorly, leaves people standing in the doorway, unsure.
“How do the small groups actually work each week?”
If you’ve read anything else on this site, you’ve probably noticed I keep saying the magic isn’t the homework, it’s the room. This article is where I get specific about what the room actually means. Because the small groups aren’t a side feature of the cohort. They’re the engine. They’re how forty people in a Sunday-night class become forty people who know your story.
Let me walk you through it.
The shape of a Sunday night
Here’s the rhythm. We meet Sunday nights for three hours in a community space, comfortable chairs, a kitchen with tea and water, and the feel of a Brownie troop meeting hall rather than a clinical office. The room itself does part of the work before anyone opens their mouth.
A typical evening looks roughly like this:
- Personal greeting at the door. I make a point of meeting each person as they come in. Hello, how was your week, glad you’re here. That’s not stagecraft. It’s the start of belonging.
- Opening as a full cohort of 40. I’ll teach the block we’re working on that night, share something from my own life, and set the frame for the small-group work to come. I go first. If I’m going to ask the room to be vulnerable, I model it before I ask for it.
- Split into small groups of 5 to 10. Each small group has two volunteer co-leaders, almost always Rebuilding alumni who’ve been trained in how to hold a group. The split isn’t random; it’s rotated by design (more on that below).
- Small-group time. This is the heart of the night, about ninety minutes, give or take. Structured prompts from the block we’re working on, careful holding of the room’s pace, and the kind of honest conversation that’s hard to find anywhere else.
- Reconvene as the full forty. A short close, sometimes a sharing-out, sometimes a brief teaching, sometimes a moment of quiet. Then we head out into the parking lot, where the friendships keep forming on the way to the cars.
That’s the architecture. The small group is the dense part. And it’s also the part that makes the cohort work.
Five to ten people, two volunteer co-leaders
Each small group is five to ten people, with two volunteer co-leaders. They’re the ones who run the prompts, watch the energy in the group, and make sure nobody goes too long or stays too quiet. The co-leaders are themselves Rebuilding alumni who’ve completed the program and chosen to come back and serve.
That alumni-leader piece matters more than I can fully explain. The people leading your small group have been where you are. They sat in the chair you’re sitting in. They climbed the block you’re climbing. They know what it feels like, and they know what kinds of questions help and what kinds of comments make a room close down.
A trained co-leader doing this work for the second or third time is, in practice, more effective than most well-meaning peer leaders in unstructured groups elsewhere. They’ve been trained in the I-go-first principle. They’ve been trained to ask, not to fix. They’ve been trained to notice the person in the corner who hasn’t spoken yet, and to notice the person who’s been speaking too long. They hold the room.
Weekly rotation: and why I work hard to prevent cliquishness
Here’s the design choice that distinguishes Rebuilding from most group programs.
You’re rotated through different small groups each week. Not the same five-to-ten people for ten weeks. By the end of the cohort, you’ve sat in trust with most of the room.
This is intentional, and I’m going to be transparent about why: I work really hard to prevent cliquishness. When the same small group of seven people meets ten weeks in a row, three things happen:
- The group gets close. That part is good.
- The rest of the cohort feels like outsiders to that group. That part is bad.
- By week six, the group’s internal dynamics start to feel like a marriage. There’s a leader, a quiet one, a funny one, an over-sharer. The roles ossify. Anyone walking into that group as a newcomer (a missed-week catch-up, a late-add) would feel the wall.
The weekly rotation breaks that. Week one you sit with one set of people. Week two with a different mix. By week ten you’ve been in close-quarters honest conversation with most of the cohort, not just six or seven of them.
”We treat each other like family, and family means no favorites”
The treat-as-family ethos is the cultural condition that makes the rotation work. It’s something I name explicitly at the start of every cohort, and it’s something I model, I don’t play favorites, and I ask the cohort not to either.
That means:
- No private DMs between cohort members during the ten weeks. People talking outside the cohort, forming little friendships with two or three others, often slips into excluding the rest. We hold off on self-organized side-relationships until after week ten.
- No dating between cohort members during the ten weeks. This one gets a section of its own below.
- No pre-existing relationships getting privileged treatment. If two people came in knowing each other, they’re not going to be in the same small group every week. That’d recreate the very dynamic we’re rotating to break.
- No favoring “more recovered” cohort members. Three years out doesn’t grant special status over five weeks separated. In any given workshop, somebody just lost their world five weeks ago, and somebody else has been doing this work for three years, and the room is gracious to both. Nobody apologizes for the size of their pain. Nobody ranks. The room doesn’t work that way.
If you land in a small group with someone you adore, they’ll be in a different small group next week. If you land with someone you don’t quite click with, same answer. The rotation is the great equalizer.
The no-dating rule: and why it’s load-bearing
I get asked about this every cohort, and I’ll give the answer plainly because it matters.
No dating between cohort members during the ten weeks of the class.
Not a suggestion. A condition of the cohort.
The reason isn’t moralistic. It’s structural. The moment two cohort members start dating, three things happen, and all three are bad for the room:
- Trust collapses. Other people in the cohort start filtering what they share, because they don’t know what’s getting carried home to a partner who’s also in the room. Honest conversation stops.
- The new couple stops climbing. Bruce Fisher mapped the 19 blocks specifically because people who jump into a new relationship before doing the inside work tend to recreate the relationship they just left. Two cohort-members dating = two people skipping the climb.
- The cohort loses its container. A circle that’s supposed to be working on grief, identity, and rebuilding becomes a setting for the start of new attachments. The container leaks.
After the ten weeks are done, you can do whatever you want. People do form connections that turn into something later. That’s life. But during the cohort, the no-dating rule holds the container that lets everyone climb safely.
I’d rather lose one cohort member who couldn’t keep that boundary than lose the trust of the other thirty-nine.
Why we don’t self-organize get-togethers until after week 11
This one might surprise you, because it sounds restrictive at first. Stay with me.
During the ten weeks, I ask cohort members not to self-organize gatherings outside class. No “small-group dinner on Wednesday” without the rest of the cohort invited. No little subset of three people going hiking on Saturday.
The reason is the same as the cliquishness one. If a subset starts gathering outside the cohort, the rest of the cohort feels left out, even if they wouldn’t have wanted to come. The structural exclusion sits in the room next Sunday. People notice. The trust thins.
After week eleven, the day after graduation, go for it. Self-organize anything you want. Many cohorts immediately become a tight-knit group that meets monthly for years. Some of the strongest lifelong friendships I’ve watched form started in the alumni period that began the day after the program ended.
The ten weeks aren’t anti-social. They’re full of social opportunities inside the structure, the parking-lot conversations, the small-group connections, the all-cohort time. Lots of social opportunities WITHIN the 10-week structure. The hold is on extracurricular subsets, not on social connection.
”I went first”: Bob’s facilitation craft
I want to name a piece of how I run the room, because some of it should help you decide whether the program’s a fit.
After I pose a question to the cohort, I answer it myself first, sharing from my own divorce, what I felt at the time, what I learned the hard way. The effect: it gives the rest of the room permission to be vulnerable, because I’m being vulnerable. The asymmetry of “the leader stays guarded while the participants open up”, which most groups never break, gets broken openly.
This isn’t a personality quirk. It’s the central craftsmanship principle of high-functioning group facilitation: the facilitator goes first. Brené Brown writes about it. Bessel van der Kolk’s work on trauma-informed group practice points to it. Bruce Fisher modeled it in his own facilitator trainings. I learned it the long way, by trying it the other way first and watching rooms stay closed.
The volunteer co-leaders running your small groups have been trained in this principle too. When they ask the small group a question, they answer it first. The room doesn’t have to wait for someone brave to break the silence; the leader’s already broken it. That’s why the small groups land in honest conversation faster than peer-led drop-in groups can.
What “treat as family” feels like
I’ll close this section with the one descriptor I hear most often from cohort members, in their own words, after the ten weeks.
“It felt like family.”
Not metaphorical family. Functional family. The kind of family where you don’t have to explain yourself, where someone notices when you’re quiet, where the bad week you had gets received without being graded. The kind of family where you can show up not at your best and still get held.
That’s what the structure produces, when the rotation works, the no-dating rule holds, the cliquishness gets prevented, and the I-go-first principle stays alive in the room. Lifelong friendships do form here. They form because the structure makes the soil. The friendships grow out of the soil naturally.
The mountain climb metaphor
Bruce Fisher used the mountain-climb image as the central metaphor for the 19 blocks. I’ve inherited it and I lean on it because it’s the truest one I know.
The cohort is the rope team. Forty climbers tied to the same line, with subgroups working in clusters, climbing the same mountain at roughly the same pace. The rope is the cohesion of the cohort itself, the rotation, the family-ethos, the no-dating rule, the trained co-leaders going first.
When the rope holds, the climbers move together. When one slips, the rope catches them. When one summits ahead, they reach back and pull the next one up.
The small groups are how the rope gets tied. Without them, you’d have forty people walking up the same mountain alone. With them, you have a rope team.
That’s the program. Masks off, imperfectly enough, and you’ll find yourself on the rope before week three.
What outsiders get wrong about the small groups
Three things are commonly misunderstood, and I want to clear them up.
Misunderstanding 1: “It’s group therapy.” It isn’t. Group therapy is a clinical setting led by a licensed clinician working with a defined treatment goal. Rebuilding is a structured workshop with a curriculum, led by a trained facilitator. The small groups are working through Bruce Fisher’s framework, not through diagnostic protocols. (See Therapy and Rebuilding together for the full distinction.)
Misunderstanding 2: “It’s a confessional. I’ll have to share things I’m not ready to share.” You won’t. The small groups don’t grade the depth of your sharing. Some weeks you’ll listen more than you talk. Other weeks the prompt will land somewhere tender and you’ll find yourself volunteering more than you expected, because the room makes that safe. The vulnerability finds its own pace.
Misunderstanding 3: “Without homework, I won’t be ready for small group.” The small group doesn’t quiz you on the chapter. The questions are about your experience, not your reading. People who skipped the homework and people who underlined every page sit in the same circle and learn from each other. (See Do I have to do the homework for the longer answer.)
Three small things you can do this week
Picture yourself in the room. Read this article one more time and imagine yourself sitting in one of those small-group circles on a Sunday night. Notice what comes up, the parts that feel scary, the parts that feel like relief. Both are useful information.
Read more answers. Frequently Asked Questions covers what people ask me at the door, including the small-group version of this conversation in shorter form. Also: Therapy and Rebuilding together, Missing a week, Do I have to do the homework, Payment plans, all written from the same intro workshop questions.
Let’s just talk. Schedule a 15-minute video consult, Zoom or Google Meet, no cost, no commitment. We figure out together whether the program is a fit. Most people who do the consult come to the next monthly intro workshop. From there you decide if you want to join the next cohort. Nobody walks into a room cold.
If the small-group structure is what’s been holding you back from saying yes, just show up to a 15-minute consult or to the next intro workshop. The rope holds. The room doesn’t rank. In-to-me-see starts at the door.
After every intro workshop, I tell the room: if you want to come to the next 10-week class, great. If not, I’m still glad you came. There’s no pressure here. The decision happens on your timeline, not mine.
Frequently asked questions
How are the weekly small-group rotations decided?
Roughly randomly, with a few constraints. I make sure pre-existing relationships (people who came into the cohort knowing each other) don’t end up in the same small group, and I balance group composition for gender and timeline-since-divorce where possible. The rotation algorithm isn’t a secret; it’s just a person (me, with help from the co-leaders) trying to keep the room balanced.
What if my small-group co-leader isn’t a good fit?
Tell me, privately, after class or by email. The co-leaders are alumni-volunteers, not professional therapists, and occasionally one isn’t quite the right fit for a particular cohort. I take the feedback seriously and we adjust. The integrity of the room is more important than any individual leader’s role.
Are the small groups gender-mixed?
Yes, by default. Most participants find the mixed format helpful, hearing the other side’s experience often dissolves long-held assumptions about what your ex was thinking. We run women-only or men-only cohorts on request when enrollment supports it.
What if I need to leave a small group session early?
Just go. We don’t track attendance to the minute. If you’re in the middle of something hard and need to step out for ten minutes, or for the rest of the night, that’s a normal cohort moment. Tell a co-leader on your way out if you can; they’ll check in with you afterward.