Pregnant

Ok y'all i am stupid. I hooked up with my ex I got prego and now he only wants this child for THE CHILD SUPPORT I have a full time job and he works at taco bell. He won't sign papers to give his rights to me because he needs money and because I want him to. I am livid. He's a fucking drug dealer also he makes more money then me probably. He ain't the same person a year ago I tell you what. So I don't even know what to do