Husband has been more annoyed and irritable

For some reason my husband decided year 2020-2021 would be the year he would go back to college. I told him he should wait for this all to he over and this doesn't seem like a good time to go back to college. Plus I kind of wanted to tell him I would like to start trying for a baby but I know he won't want to if he goes back to college. But he decided to. His entire first semester I genuinely feel like I've been put to the side. He is doing it online. Hes not very good at reading comprehensive so he has the read the same thing like five times before he understands it, so instead of school being like 3-6 hours, it takes him the whole day to complete everything and leaves no time for me. Studying is even worse because again he takes longer. So it startes to feel more like he was my roommate then husband. This semester he just seems more irritable. I was watching TV and he told me to turn it down because he was doing school in the kitchen and I told him no I'm watching this. Study in the room. He legit locked me out of the room to do his school because he got mad at what I said! I just punched the door, left a dent and went back to the living room. He seems more easily annoyed now. Our sex life doesn't exist. And honestly I want to have a kid. He's two years away from his degree and I honestly don't want to wait two years to have a baby. He doesn't go to sleep with me. He will be on his laptop doing school and when I tell him to go to bed he gets snappy with me so I just tell him to sleep in the living room then and fuck you. I know a wife is supposed to be supportive and stuff but I never asked him to go back to college so why should I care about this shit and deal with his neglect?