I had a mutual breakup with my ex 7 months ago and I haven't thought about them for a while. However, as I see them more constantly, I start thinking about them more often. I've had a big crush on someone for the time we weren't together but now that it's fading away I think about my ex more often. We still have a decent relationship. It's obvious that they still like me; their friends refer me to them still and give me signs that they still like me. My ex also gave me an expensive gift and one of our mutual friends also brought up the fact that he feels very strongly to me. The thing is, I'm starting to partially long to be with them? I'm confused of this situation though, as I've wanted to be in a relationship (though not over obsessively wanted) for a while. I've only started to start thinking of them today and never thought much of it until today. What exactly should I do?