TW verbal abuse

Long story short; earlier this year in January I got on a low income apartment waitlist. My son’s dad is very verbally abusive to me. Anyways I just got the apartment on May 5 but I won’t be fully moved in yet till tomorrow.

My son’s dad is freaking out. One minute he’s ok and the next he’s not. Honestly he threatened me 3x so far death threats. Like he doesn’t realize the way he talks and his tone is scaring me and what he says.

I wanted to move out, he didn’t. We have been living together 4 yrs with 1 son. He doesn’t accept it at all. I’m worried he’s going to get me kicked out and everything.

How do I prevent him from bringing drama to my home? I’m supposed to have peace and quiet. I’m not sure what to do besides get a restraining order. Wish I didn’t have too but I’m not really having much of a choice. Also idk that would probably make him more angry.

What do I do? I’m just so lost. Can’t even be happy. Sad.

I’m like really scared of this guy. He wouldn’t care if I placed a restraining order he will bust the door in and beat me. He doesn’t even care. There’s absolutely no way of getting him out of my life but I’m so scared. This sucks