I was replaying a scenario when I was a child that she would neglect me when I was sick or hurting.
That makes sense, Ami. That sure would trigger a repetition compulsion of making yourself repeatedly sick in the (unconscious) hope that you can
correct this unnatural past.
Fits right in with other theories about repetition compulsion in the mates we select, our behaviors at work, all sorts of stuff. It's all the same.
I think you're learning a lot and putting a lot into place.
I'm sorry you're facing facts about living with rage, but I'm not sorry. It's really hard, I am sure. But maybe it's like dominos...you've toppled the BIG one, so other similar things would topple, too.
You're the toppler. Remember that you're the toppler now, not the toppled. You can decide what you want.
Hops