not sure what I need

Princess
My ex and I were together 8 months. Even though it wasn't perfect I felt like for a relationship we were pretty good. We didn't argue much but when we did it would be bad enough for me to threaten to leave him. The last time I threatened to leave him he actually kicked me out. I had no where to go. I was going place to place trying to find something because I don't have friends or family here. My closest family is 2hrs away. But I need to stay here because I'm only 7 classes away from having my bachelors. Anyway.. we went from him refusing to talk to me to us having sex. So far it's been 3 times. I am so in love with him yet feels disrespected because he keeps telling me he wants to be single. It's been 4weeks since our break up and the longest I managed to not contact him was for a week. I want him back but it seems it's impossible.
If anyone has any advice for me, please let me know in a kind way because I am already in a lot of pain.