Feeling like divorcing 2 weeks after having my son

long story short. I've been with my husband for almost 5 years. We have 2 small kids.

after I had my daughter my husband quit his job and started going to school full time. I know his reasoning was that daycare was too expensive and him working would be enough because I am the bread winner I'm working. Before I got pregnant at all, I tried convincing him to go to school but he was stuck on his stupid video games he never went. when I first met him I was glad he wasn't in school because I didn't not want deal with school anymore. I feel so resentful now because he decided to go Now and not before. I feel like I've lost attraction to him. Sometimes I wonder if my past relationships effected this because my last 2 relationships went to hell because they were also going to school and ended bad. I just dont want to end up fu@#ed over again, but I already feel like I am. I want to walk away and I feel like I already hate him.