@me92029,
He's on a bit of a power trip with you.
He doesn't like you, but he's not trying to get rid of you either. At the moment he is using you to amuse himself, like trying to make you swear, and treating you badly, throwing you out and reeling you back in.
You need to get away from him, and find someone who will treat you with a lot more respect than this wanker ever will.