I need real advice

I am so tired of my boyfriend like I know deep down inside this isn’t right for me and I can’t deal with him anymore but I’m so scared and lost to navigate this world independently. My boyfriend is so mean to me and embarrassing like I’m afraid to go out with him with family and friends even his friends because if he feel like I’m not doing something right for example dancing with him the way he want, being affectionate the way he want me to, or having sex with him the amount of times he want or the time he want prior to us going out he will get mad at me and start yelling at me and catching a attitude and everybody witnessed it, and if he has been drinking it much worse, I already deal with him when it’s us to where he is causing a scene and strangers are saying like come on you don’t deserve this. I was on the phone today and yesterday for a short period and he said something snarky and I was hoping the person on the other line didn’t hear it. And when I tell him good news about my family member he has the thing like a women shouldn’t be buying a house and etc that’s a man job but it sound so envious. I’m going to give a little background so my boyfriend make over 200,000 a year I live with him when my parents past my parents took care of everything so I don’t know how to do anything and when I live with him he took the role of my parents where he took care of everything so I’m scared and lost to do things on my own but In my heart I know I can’t endure it any longer his personality is just so bad, I have to have sex with him at all times and If I say give me 30 minutes or an hour he get mad at me or if we are running late so I can’t sleep with him but I tell him when we come back he get mad at me. I’ve been in a career position financially recently that I can make 80,000 a year but I’ll need a few months to save I have little to no money right now,but Has anyone ever been in my situation like what do I do?