I miss my ex boyfriend

My ex and I had dated for about a year and 2 months. This October, he told me about how he had cheated on me back in April - several times. In all cases he was very intoxicated. Of course I was angry, heartbroken, and disappointed. The breakup was painful and lasted a while. For some reason I found it hard to let him go and cut him off. I really did love him and I know he did love me. I tried to convince myself it was just a mistake, he’s still young (now a freshman in college, me a sophomore in college). I was open to giving him another chance. We tried to make it work but he felt too guilty to be with me and it didn’t last longer than a week. Eventually we both agreed it would be best to end things for both of us. It was too painful for us both. But I can’t help but still hope to get back with him one day. I know it sounds naïve but I keep hoping time will heal.

I’m not necessarily asking for advice or anything... I’d just like someone to discuss this with.