What do y’all think

I’m 15weeks pregnant and since day 1 me and the baby father have been on the edge. He asks a lot of me when he needs shit like me being his personal Uber, sex, and money. And it putting a lot of stress on me. Just the other day he had pulled a G*n out on me, slapped me, and spit on me just because I won’t let him see my phone. ( mind u we are not together anymore) . And just a couple of weeks he was in a shoot out and I don’t know what to do cause I don’t want that type of hurm around me and my unborn baby