He does need help, that's for sure. It almost sounds like one minute he's trying to "get rid" of you, and then the next minute he's trying to "get you back."

He doesn't know what he wants. But he definitely needs help. He should get into therapy, if that's at all possible. I'd urge him into it if you can.

Please be careful, like the others said. You're very likely to get hurt.

God bless & please take care. Hugs, Lee