I want a divorce, my husband is an evil man. Problem is we have a 5yr old and a 6month old and I dont work.?

He makes 17$/hr but we still have trouble paying our bills. He has fibromyalgia and Rheumatoid Arthritis, but so do many other people. He treats me like dirt and In front of my daughter who is 5 and can understand. Always stuff like 'youre a wh*re, dumb skank, c*nt, ugly, fat, selfish, trash, that he hates me, wishes we never met- blah blah blah. WHY? Because I dont work and stay home 2 care 4 the kids. but he would complain and fight over anything. He makes everything miserable, every holiday-every outing- every birthday. He makes fun of how I laugh, what I say, how I talk- anything. He's punched me a few times, not as hard as he could have, but on my arms and legs. He's told me he'd like to bash my face in-etc. Anyway- I have to get out of here, but I dont work. My mom lives in a 1bed apart. And all our bills are in my name here so im afraid if he doesnt pay the bills it will make my credit worse. we live in ohio. i dont know what to do