Commitment is Not a One-Time Decision
I said yes to fostering before I understood what I was agreeing to. The hard decision, I thought, was the one I made that first day, the paperwork, the training, the home study. I assumed that once I said yes, the deciding part was over and the doing part would begin. I was wrong. Commitment in foster and adoptive parenting is not a single decision. You make it again and again, usually on the days nobody would blame you for walking away.
The Decision You Think You’re Making
Every Plan B parent has a version of that first-yes moment. For foster and adoptive parents, it might be placement day or the day the adoption finalizes. For stepparents, it might be the wedding, or the first time you introduce yourself as a parent to a child who did not choose you. Whatever the moment looks like, it feels enormous. It feels like the decision.
I don’t think that’s quite right, and I don’t think the research backs it up either. A 2010 review of relationship commitment research described two very different processes people use to reach big life decisions: deciding and sliding. Deciding means identifying the choice, weighing it, and committing to it on purpose. Sliding means drifting into a major life change without ever really choosing it. The researchers found that clear decisions build more durable commitment than the moments people slide through without examining them. That matters for us, but not in the way you’d expect. Plan B parents rarely slide into this. We decide, often after months of paperwork and waiting. The problem isn’t that we never made the decision. It’s that we think we only have to make it once.
What the Research Actually Says About Commitment
The same researchers drew another distinction that we need to understand about commitment: dedication and constraint. Dedication is the “want to.” It’s the ongoing desire to keep showing up, to invest, to put this relationship’s welfare ahead of your own convenience. Constraint is the “have to.” It’s everything that makes leaving costly or complicated: the legal bond, the other people counting on you, your own sense that you don’t quit what you start.
Here’s the part that surprised me. The researchers found that constraint isn’t just a consolation prize for weak dedication. It can actually rebuild dedication during the hard stretches. In their words, constraints have “some ability to produce or enhance or reinvigorate dedication.” Translated into Plan B terms: the days you stay because you signed the papers, because this child has already lost enough people, because you said you would, are not lesser days. They can be the very days that carry you back to wanting to stay, not just having to.
The Days the Choice Gets Hard Again
Nobody warns you about this part before you say yes. The tantrum at month four that makes you wonder if you’re equipped for this. The rejection when your child pushes you away right when you finally let yourself get close. The teenager who tells you that you’re not their real parent, in the exact tone designed to find your softest spot. These are not signs that you made the wrong decision. They are the moments the decision gets remade.
I don’t have research telling me exactly why children test commitment this way, but I’ve watched it happen enough to trust the pattern. A child who has been left before does not simply believe you when you say you’re staying. They watch what you do when staying gets expensive. That’s not defiance. That’s due diligence, and it’s earned.
This is also, honestly, where placements and adoptions come apart. A federal review of adoption outcomes found that disruption rates, meaning adoptions that end before they’re finalized, generally run between 10 and 25 percent, with the child’s age and behavioral needs among the strongest predictors. A study of foster caregiver factors found that a caregiver’s commitment to a child’s legal permanence was one of the clearest predictors of whether a placement held together over time. This second study relies on a single sample and secondary reporting, so I wouldn’t treat the number itself as settled. But the direction is consistent with everything else here: placements survive the hard years when the adult’s commitment survives them too, not when the child’s behavior gets easy.
What Renewing the Choice Actually Looks Like
I don’t have a technique for renewing commitments. I wish I did. What I have is a distinction that helps me on the bad days, and that is knowing that there is a difference between deciding I don’t want to be here right now and deciding I’m not staying here. Those are different thoughts, and Plan B parents need to be allowed to have the first one without treating it as evidence for the second.
On the days dedication ran low, I learned to lean on constraint. I remind myself what I signed up for, not to guilt myself into staying, but because that memory of my own decision is sometimes the thing that gets me back to actually wanting to. That’s not settling. That’s how commitment is built to work.
I also told my kids the truth: some days are hard for me too, and I’m staying anyway. Not because they need to manage my feelings, but because they need to see an adult choose to stay through a hard day and follow through. That’s the evidence they’re actually looking for.
The Long Game
Nobody tells you before you say yes that the yes doesn’t stay said on its own. You have to keep saying it. Some days you’ll say it through gritted teeth. Some days you’ll say it and mean it completely, and those days will surprise you with how good they feel.
I wouldn’t trade knowing this. I’d rather understand that commitment is a choice I make on purpose, over and over, than believe the myth that love or a signature settles it once. It doesn’t. You do. Every time.
Want to go deeper? Our on-demand course, Commitment is Stronger than Love, covers how to build the kind of commitment that holds up when a child’s behavior, or your own exhaustion, makes staying feel like the harder choice.
