Can i sue my father for emotional distress and neglect?

It's a hard thing to prove, and even harder to put a cash figure on. You'd be much better just getting yourself out of their thrall and getting your own life on track.

Do you want to spend years of your life in and out of lawyer's offices and court, with no guarantee that you'll get anything at the end of it?

What do you want to get out of suing them?