jesse
We certainly wouldn't be better off with you dead. You have brought quite a lot to discussion here.
Kat's suggestions are good, but as you sa, difficult to achieve.
The other approach is confrontation. Instead of fighting it, live yourself through it again.
Seems to me that what is making it so difficult is reliving the fear you felt then. Or should that be utter terror. But I and I;m sure most of us here, who know you, know that you are a very brave individual now, who has faced many difficult situations, many of which you have shared.
So, with that, perhaps you can find the strength to face up to the memories.
Just a thought. But word of advice, lay off the intoxicants. Drugs and such are a poor crutch and really just give you an excuse to feel miserable.