Quoting Spoonful of Jayson:" I'm a full time student. I have nothing but what he gives me. If he leaves the state then how will ... [snip!] ... then get a full time job? I know there are sacrifices that need to be made, but when do the sacrifices outweigh the benefits?"
A pell grant and student loans for your bills and paying for school. Your school would be free having a child and you can apply to have your child care paid for by the government in your situation.
You think its' going to get EASIER to leave him? Has that mentality been working out for you?