Dream About Being Attacked And Calling For Help

I keep reliving the night Cristian attacked me. It always goes the same. Coming home, trying to find the camera he took down and hid, and then grabbing his keys to get it from his car where he told me he’d put it. That’s when he gets up, backs me into a corner and winds up to punch or choke me. I yell at him to get away from me, but he grabs me instead and we fight, I’m yelling at him to get off me and let me go. Then he runs to my bedroom to go after my cat and I chase him in, ignoring my injuries, and tackle him down to get him away from her. He gets on top of me, is grabbing at me and forcing me down at the wrong angles and I say I can’t breathe three times before he gets off of me, gets his keys and walks away yelling horrible things at me. What happened in real life is that I say there wondering if I my body even still worked while I cried until I couldn’t breathe and he yelled at me. What happens in the dream, is I text my mom to call the police to my apartment NOW, or I drag myself outside to call them myself since I’d need to let them in the two locked doors. Sometimes he follows me outside because I’d had to drag myself when my legs didn’t work, and he catches me on the phone so I say it’s my mom while the cops are on the line listening to him yelling at me and me yelling to get away from me again. I always wake up before my mom or the police arrive.