Here's how you get out of an abusive relationship...

You run, wait no, you sprint and you don't look back.

If you look back you may get caught up in the toxic waste that's like quick sand...

Just keep moving forward.

Make a list of all the terrible things he's said and done.

Read it whenever you're in doubt.

Cut off all contact with him.

Seriously, stop subjecting yourself to this abuse, just make a run for it and don't look back, you deserve better.