Broken Ribs and car wreck :(

I broke 2 ribs a couple of days ago but I stopped wearing my bandages though. I’ve been lying about what happened saying I did it in my sleep or something, pretending that it’s not a big deal but that’s not what happened. My ex was mad that I was avoiding him so he came to my house to convince me to forgive him. He used to hit me and when I tried to shut the door, he pushed in and threw me to the floor. When I told him to leave he kicked my side and broke my ribs. I was having trouble breathing the next night and started having a panic attack so I stupidly called my friend and she threatened to call the police if I didn’t go to the hospital. I pretended I did and called a help line to figure out my other options. They instructed me to wrap my back ad side for 3 weeks I refuse to go to a doctors. I kept it wrapped for about a week until the swelling went down. I’m fine now but I was kinda reckless yesterday and banged them again. There is no swelling but I am quite sore and it hurts to move my shoulder. I really don’t know what to do any more. I just wish there was a way for me to remove him out of my life. Not only this but he decided he was going to follow me one day as I was going to work (like a week ago). I didn't notice it til I was at a red light and got hit. The fact that he can rear end me, with my baby in the car really upsets me. Hurt me all you want, but don't try to hurt her. I need to get this man out of my life for good. I don't want anything to do with him. Why can't he just move forward with his life. Like I am, I am happy with my new man in my life but, I am afraid that he will end up giving up on me, because he won't be able to handle everything that I go through.