My fiancé has completely changed. I feel like he doesn't even want to be with me anymore. We have a baby together and he never helps out with him knowing I'm a full time student and I'm looking for work (he's unemployed but is a full time student as well). He's picking up bad habits from some of his family/friends and just being mean toward me.

I know this post doesn't make much sense, but I feel like I'm doing everything I can while he does nothing. I don't know what to do. A part of me wants to leave.and get my life straight and then try to make things work later on but a part of me wants to just stay and work on things now. I've also tried talking to him about it but it only works for a week or two.

I need advice and I'm sorry if it doesn't make much sense. I'm so stressed and upset right now that it's hard for me make sense.