So long story short. Dated boyfriend for about 2 years lived together for 6 months. During that time we lived together he became distant which then made me feel very insecure an unwanted. So I started to drift, and eventually moved out. Soon after I started hanging out with a new guy. My ex naturally got upset. We tried to rekindle things but I made things worse by hanging out with the new guy as well. In the end it blew up in my face and my ex wanted nothing to do with me. A few months go by and he gets a girlfriend. Meanwhile I go through some really hard times dealing with this break up.
Now 1 yr and a half later I find out he and his girlfriend are no longer together. So many feeling start to come back and I end up drunk calling him to hang out, surprisingly he decides that would be fine. I end up going to his place and we talk and end up kissing. Which then leads so my emotional self to telling him I still miss him and care for him, he doesn't say anything back but instead continues to kiss me. He tells me I should stay at his place because I've been drinking. We cuddled all night and in the morning I kissed him and left. It's been about a week and I havnt heard from him nor have I tried to contact him. I fear that I was just a rebound and he was just in a vulnerable state. But my problem is that I still very much care for him but don't think I stand a chance because of the past. Any advice on what to do??