AITAH for Refusing to Buy My Sister’s Baby a Gift?

This story is part of our Reddit Stories collection.

Category: AITAH

The Situation

This one comes with a lot of history, and none of it is small.

OP has been low-contact with their older sister for years. The reason is serious: she married someone who abused OP when they were a child. Not teasing or name-calling—actual physical harm that still affects OP years later. When OP raised this, their sister dismissed it and told them to move on.

Fast forward to Christmas. The family gets together. OP buys gifts for every niece and nephew—except their sister’s newborn. No card. No present. Nothing.

That didn’t go over well. The sister’s husband confronted OP. The parents stepped in and said the baby was innocent and didn’t deserve to be excluded. OP doubled down, saying they don’t want any relationship with the child and don’t care if the kid grows up disliking them.

Now everyone’s angry, lines are drawn, and OP is asking whether they’re really in the wrong for refusing to be part of their abuser’s family in any form.

Editorial Analysis

Let’s be honest about what’s actually happening here.

What OP went through matters. Being abused and then having your own family minimize it is the kind of betrayal that doesn’t fade with time. Cutting off the sister makes sense. Refusing contact with the abuser makes sense. No one is owed forgiveness for that.

We’ve seen how unresolved discomfort can shape relationship decisions before, like in this WIBTAH case about breaking up over a boyfriend’s Hello Kitty obsession.

A similar pattern shows up in this AITAH post about fitness expectations, where resentment turns into escalation instead of clear boundaries.

Where this starts to get complicated is the baby.

The newborn didn’t cause the harm, didn’t excuse it, and didn’t choose any of the adults involved. That doesn’t mean OP needs to form a close bond or pretend everything is fine—but it does mean that directing anger at the child doesn’t really protect anyone. It just spreads the damage outward.

There’s also an important difference between boundaries and declarations. Saying “I don’t want contact with these people” is a boundary. Saying “I don’t care if an innocent kid is hurt by this” is something else. That’s pain talking, not clarity.

To be fair, the parents aren’t handling this well either. Pushing reconciliation without accountability is lazy. You don’t fix trauma by telling someone to move on for the sake of family harmony. That approach usually just creates quieter resentment and bigger blowups later.

The Verdict

Yes — OP crossed into asshole territory here, even though the anger behind it is understandable.

OP is completely justified in keeping distance from their sister and her husband. No one gets to dictate how someone handles that kind of past harm. Those boundaries are valid.

But refusing even a symbolic gesture toward a newborn—and openly saying they don’t care if that child is hurt by it—goes past self-protection and into collateral damage. The baby isn’t responsible for what happened, and treating them like an extension of the abuser doesn’t bring relief or justice. It just keeps the pain moving.

That doesn’t mean OP owes the child a relationship, emotional closeness, or involvement in their life. It does mean there was a middle ground between full engagement and active rejection. Even minimal neutrality would have avoided turning this into a family-wide explosion.

This situation didn’t start because OP is cruel. It started because no one ever dealt properly with what was done to them. But letting unresolved pain dictate how innocent people are treated isn’t a boundary—it’s a sign that the hurt still needs attention.