The Coparent journal
Notes on the practice.
Field notes, guides, and the thinking behind Coparent.
Latest · 7 min read
Coparenting After Infidelity: How to Raise Kids With Someone You Can't Forgive
Coparenting after infidelity feels impossible because betrayal is a different wound. Forgiveness science says you need less of it than you think to raise kids well.
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More from the journal
- 02
How to Tell Kids About Divorce: The One Conversation They'll Remember for the Rest of Their Lives
How to tell kids about divorce without leaving scars: why children secretly blame themselves, what they'll remember decades later, and the script that protects them.
2026-07-12
6 min read
- 03
Birdnesting Custody: The Arrangement Where Kids Keep the House — and Parents Do the Moving
Birdnesting custody arrangement explained: the kids stay in the family home while parents rotate in and out. When nesting works, when it backfires, and how to set it up.
2026-07-12
6 min read
- 04
Right of First Refusal in Custody: Why the Fairest-Sounding Clause Starts the Most Fights — and How to Write One That Works
Right of first refusal custody clauses sound fair — until they run your life. Why this clause breeds conflict, and the exact wording that makes it work.
2026-07-11
7 min read
- 05
How to Prepare for Custody Mediation: The Negotiation Science That Actually Decides Your Parenting Plan
Most custody cases end in mediation, not court. Here's how to prepare for custody mediation using real negotiation science — interests, anchors, and records that hold up.
2026-07-11
7 min read
- 06
Back-to-School Coparenting: Why September Is the Best Time to Reset a Strained Arrangement
Back to school coparenting isn't just supply lists — psychology's 'fresh start effect' makes September the best natural reset a strained arrangement will ever get.
2026-07-11
6 min read
- 07
Kids Living in Two Homes: How to Make the Second House Feel Like Home, Not a Visit
Helping kids feel at home in two houses isn't about matching furniture. It's about belonging — and the small, unglamorous things that quietly tell a child: you live here too.
2026-07-10
7 min read
- 08
How to Ask Your Coparent to Swap Custody Days — and Why Reasonable Requests Get Refused
Learning how to ask your coparent to swap custody days starts with an uncomfortable truth: your request gets rejected because you're the one making it. The fix is in how you frame it.
2026-07-10
7 min read
- 09
Counting Custody Days: Why 50/50 Never Feels Like Half — and How to Stop Keeping Score
Counting custody days makes every schedule feel unfair. Here's the loss-aversion science behind why 50/50 never feels like half — and how to stop keeping score.
2026-07-09
7 min read
- 10
Coparenting Guilt: Why You Think You Ruined Your Kids' Childhood — and What the Research Actually Says
Coparenting guilt convinces you the divorce broke your kids. The research says otherwise — and shows how guilt itself becomes the thing that hurts them.
2026-07-09
7 min read
- 11
How to Coparent Like a Business Relationship: The Reframe That Lowers the Emotional Stakes
Learning to coparent like a business relationship can quiet the constant sting of dealing with your ex. Here's the psychology behind why the reframe works — and how to do it without going cold on your kids.
2026-07-08
6 min read
- 12
Ambiguous Loss After Divorce: Why Grieving a Coparent Who Never Left Feels So Impossible
Ambiguous loss after divorce is grief with no funeral and no closure — because the person is still in your life. Here's why it hurts, and how to carry it.
2026-07-08
6 min read
- 13
Long-Distance Coparenting: How to Keep a Strong Bond With Your Child When You Live Far Apart
Long-distance coparenting tests every parent who lives miles from their child. Here's what attachment research says actually keeps the bond alive across the gap.
2026-07-07
6 min read
- 14
How to Stop Replaying Arguments With Your Coparent — and Why Your Brain Keeps Looping
If you can't stop ruminating about your coparent, there's a reason your brain replays the same argument. Here's the science of the loop — and how to close it.
2026-07-07
6 min read
- 15
Missing Your Kids on Your Off Days: The Quiet Grief of the Empty House
Missing your kids on your off days isn't weakness — it's ambiguous loss. Here's the psychology behind the empty-house ache and how to move through it.
2026-07-06
7 min read
- 16
Introducing a New Partner to Your Kids After Divorce: Why Going Slow Is the Kindest Thing You Can Do
Introducing a new partner to your kids after divorce works best slowly. The research on stepfamily bonds explains why speed backfires — and what actually helps children adjust.
2026-07-06
6 min read
- 17
When Your Child Refuses to Go to the Other Parent's House: What It Means and What to Do
When your child refuses to go to the other parent's house, it rarely means what you fear. What the resistance usually signals — and how to respond without making it worse.
2026-07-05
7 min read
- 18
Coparenting Holiday Schedule: How to Split the Holidays Without Splitting What They Mean
A coparenting holiday schedule fails when it protects dates instead of rituals. What family-ritual research says about splitting holidays your kids can still count on.
2026-07-04
7 min read
- 19
Coparenting Boundaries With Your Ex: Why the Lines Keep Blurring and How to Redraw Them
Coparenting boundaries with your ex keep failing because the relationship itself was never redefined. What boundary ambiguity research reveals — and how to redraw the lines.
2026-07-04
7 min read
- 20
Still Fighting With Your Ex Years After Divorce? The Emotional Divorce You Never Finished
Still fighting with your ex years after divorce? Psychologists say the legal split is only half the work — here's how to finish the emotional divorce.
2026-07-03
7 min read
- 21
How to Choose a Custody Schedule by Age: What Child Development Research Actually Says
The best custody schedule by age isn't about splitting nights evenly — it's about how children experience time. What attachment research actually says.
2026-07-03
7 min read
- 22
Custody Exchange Anxiety: Why Your Body Braces Before Every Drop-Off — and How to Retrain It
Custody exchange anxiety is real, and it's learned. Why your body braces before every drop-off, the conditioning behind the dread, and how to unwind it.
2026-07-02
7 min read
- 23
Why You Can't Remember What Your Coparent Actually Said — and Why Stress Is to Blame
Why you can't remember what your coparent said isn't a character flaw — it's how stress rewires memory. Here's the science, and what to write down instead.
2026-06-27
7 min read
- 24
Why You Assume the Worst About Your Coparent — and the Thinking Trap Behind It
Assuming the worst about your coparent? Learn the fundamental attribution error and hostile attribution bias behind it — and how to read their behavior more accurately.
2026-06-27
7 min read
- 25
The Mental Load of Coparenting: Why You're Exhausted Even on Your Off Days
The mental load of coparenting is the invisible work of tracking and deciding everything for your kids across two homes. Here's why it drains you—and how to lighten it.
2026-06-27
7 min read
- 26
When Your Coparent Lies About You: Understanding DARVO and How to Respond Without Taking the Bait
When a coparent who lies about you flips the story to make you the aggressor, it has a name: DARVO. Learn the pattern and how to respond without escalating.
2026-06-26
6 min read
- 27
How Coparenting Conflict Affects Children: The Science of What Kids Absorb Even When You Think They Don't
How coparenting conflict affects children isn't about divorce itself—it's about exposure. Learn the science of emotional security and how to lower the temperature for your kids.
2026-06-26
7 min read
- 28
When Your Coparent Is Always Late for Custody Exchanges: Why It Affects Your Kids and What to Do
When a coparent is chronically late for pickups, the harm isn't the minutes lost — it's the unpredictability. Here's what it does to kids and how to respond calmly and on the record.
2026-06-24
7 min read
- 29
The Gray Rock Method for Coparenting: How to Stop Feeding a Conflict You Can't Win
The gray rock method for coparenting helps you starve high-conflict messages of the reaction they're hunting for — what it is, why it works, and how to use it without going cold.
2026-06-23
7 min read
- 30
How to Coparent With Someone Who Won't Communicate: A Calm Strategy That Still Protects Your Kids
How to coparent with someone who won't communicate—why stonewalling happens, the demand-withdraw trap, and a calm written strategy that keeps your kids covered.
2026-06-23
7 min read
- 31
Putting Your Child in the Middle of Coparenting: The Quiet Harm and How to Stop
Putting your child in the middle of coparenting—as messenger, spy, or confidant—creates loyalty binds that quietly harm kids. Here's the mechanism, and how to step back.
2026-06-22
6 min read
- 32
How to Split Kids' Expenses With Your Coparent Without Fighting About Money
Splitting expenses with a coparent rarely fails over the dollar amount. Learn the behavioral science behind money fights and how to build a system that holds.
2026-06-22
6 min read
- 33
How to Respond to a Hostile Coparenting Text Without Making It Worse
Learn how to respond to a hostile coparenting text using the BIFF method—brief, informative, friendly, firm. A calm, court-safe way to defuse conflict and protect your kids.
2026-06-21
7 min read
- 34
Different Rules in Each House: What Coparents Get Wrong About Consistency
Worried about different rules in each house coparenting setups create? The science says predictability inside each home matters far more than matching your ex rule for rule.
2026-06-21
6 min read
- 35
How to Document Custody for Court: A Contemporaneous Record That Holds Up
How to document custody for court using contemporaneous notes that judges trust. Why memory fails, what makes a record credible, and how to log exchanges the right way.
2026-06-18
7 min read
- 36
Child Acting Out After Custody Exchanges? Why It Happens and What Helps
If your child melts down after every custody exchange, it's rarely about the handoff itself. Here's the attachment science behind post-visitation behavior—and how to respond without making it worse.
2026-06-16
6 min read
- 37
Parallel Parenting Plan for High-Conflict Custody: How to Protect Kids When You Can't Stop Fighting
A parallel parenting plan for high-conflict custody lowers your child's exposure to fighting by reducing parent contact. Here's the science and how to structure it.
2026-06-13
7 min read