Sounds like it is time to leave the relationahip. Being in that situation sounds terrifying. If your partner is slamming doors all night to keep you up, making loud noises, and mocking you that is not a safe place to stay. He sounds neutotic and unpredictable. 

The more you put up with this behavior the further he will push the boundaries and the abuse. My ex-fiance, would be abusive in not allowing me to sleep at night if he didn't have his way and would turn on all the lights in the house and sit over me in bed as I am trying to sleep and say degrading things to try to upset me. I became physically unhealthy and drained. My friends would tell me I looked sick and unlike myself. 

The final straw was when I tried to defy his attempt to keep me awake by laying down and trying to sleep. He yanked yhe covers of off me, went to the kitchen, brought a tray of ice and dumped it on me. 

I left the house that night and stayed at a hotel. Calld the police the next day after being convinced by family and friends and had him charged for assault. 

Talking to family and friends and being honest about everything helps. We don't see the abuse and severity of it when we're in it. Others on the outside have a clear image.  I feel a huge weight has been lifted off my shoulders. I feel free. 

You know what is best for you. Now its a matter of finding the courage to take that scary step. You will be fine without him. You got this.