How do I get out

The other day I made a post about my bf trying to make do anal sex after that I told him it was weird and kinda gay to be so adamant about it if I said I didn’t wanna do it he was saying stuff like “I wanna drill that ass hole now” and other weird stuff. So he left and I put my phone on airplane mode cause he kept blowing me up.. well he came back and beat and stomped me.. He punched me so hard I have a gash in my forehead and I almost passed out, bruises, my mouth is busted, my thumb is sprained, and my body hurts. I told him I was done afterwards and to stop touching me (he tried to hug on me and kiss me) and he told me “I’m not the boss he is and that I don’t run the relationship he do” and so after that I just gave in and let him clean all the blood off my face. Later that night he told me he really will kill me and that he’s one of those and would either get me alone and take me somewhere and shot me in my head or Strangle me to death if he blacks out and take our baby. When he leaves and goes somewhere he takes my phone and my daughters tablet so that I can’t call the police while he’s gone and have them waiting for him to get back. I am going to go make a report today because he finally went home (we don’t live together) I just know it’s going to be some more stuff because he will have a warrant after this and he’s going to try to come over here fighting me again, I can’t go to my family because they have no room for me and he is a stalker and will follow a few weeks ago we were out and he showed me where my mom worked, this man is beyond crazy

EDIT- I never said he beat me cause I wouldn’t do anal he beat me because I called him gay and wouldn’t answer my phone , sorry if you don’t believe me I didn’t write this post for that so if you have any negative thoughts exit this post