Is there any way that he can move out instead of you? Do either of you have any family nearby? It is best that he moves out as you haven't done anything wrong. I've just read your posts that you wrote last night and I am shocked and upset for you.
Either you or him need to get out of there as soon as poss. He is affecting your mental health and wellbeing and is making you frightened of him.
I wouldn't speak to his boss though. Is there someone else with some sort of authority that you can talk to? This is emotional abuse and there are organisations out there that will help you. Try and speak to one of them. I think they will possibly be open 24 hours. I know the one in this country is called Woman's Aid, but I don't know about anymore. If you've got a lawyer, maybe make an appt to see him as well. There is helplines out there and you need to speak to someone ASAP.
You're right when you say he's being a bully. I hope to goodness that you can get yourself out of this mess and away from his behaviour frown

H47 me48
T22 M21
S20 - Got high functioning autism
3/2000 H admits to OW and moves out to live with her
11/2000 H moves back home
2/4/13 H moves out
H tells me he wants D 6/13, but now he can't afford to!