How do I get over my ex?

His name is Dylan. I dated his friend Alec first, that is how I got to know Dylan. After talking to Dylan more and more, I began to really like him and we had a lot in common. He kept telling me he had to tell me something but couldn't cuz it would ruin a few things my relationship and his friendship. Well, I ended up tellling him first that I liked him so I dumped Alec and went out with Dylan. Everything was great, even he will agree with that, but then his friends got in the way. He wanted to keep his friends happy so he finally broke up with me after 2 months and then we went out again 2 weeks later, broke up bcuz i found out about him and another girl flirting and attempting to get together saying he didn't have a gf, and 2 weeks after that we went out for a day and then he broke up with me again! this time becuz he was confused. He broke up w/ me all 3 times. I really care about him still and want to get bk together, I miss him, but @ the same time I want him off my mind. Ideas?