eBec, I'll have a proper read through your thead when i get back from work, (running a bit late at the moment), but i honestly do know how it feels to be betrayed by your father, i havent dealt with it in the healthies way posible but if you need someone to talk to about any of this or just to listen let me know.
You do deserve to live and I'll give you a simple reason why, in spite of what happened to you, you still help others, same reason i dont think i dont deserve to live, i know im better than my father, you know you're better than yours.