Ex boyfriend- my post is alittle long, but please help me.

Soooo... me and my ex were together for almost two years. But he would say mean things to me and little comments like “ I want you how you were in your prime”. I’m only 21 but he would say things like this because of my weight. When I was in high school I was a size 4, now I’m a size 14. When he saw old pictures of me on the dance line he started to say this all the time. He also made a comment about one of his friends having sex with my little sister. My little sister is a virgin and she has never dated anyone so that pissed me off. He also stopped trying in our relationship, he could go weeks without calling me. If I called him he would just say he was busy and hang up.

He didn’t have a job either, he is an only child so his parents baby him and pay for everything, he is in college though and so am I. When we go out I would have to pay for everything. When he drives to my house I would have to give him gas money. I didn’t mind until one day I told him I didn’t have enough money to buy us Logan road house. Bc my dad lost his job and I was helping my mom pay the bills, I don’t have a lot of money and the money I did have I had to save. I have 3 other siblings in elementary and high school, I wasn’t about to put that burden on them. He got mad at me and started making fun of me bc I didn’t have the money. When he wanted to have sex and I didn’t he would try to convince me that I was obligated to have sex with him bc I was his girlfriend.

My aunt died and I asked him to go the funeral with me and he didn’t want to go. He complained the whole time while I was crying. I broke up with him and he started trying to get me back but I told him no. I miss him to much and I don’t know if I should get back with him I need a advice please.