<human>: Could you distill the essence of the text into 1-3 sentences?

I broke up with him over a year ago after he told me the cliche "he loves me but isn't in love with me." We were together for almost a year and he's the love of my life thus far. We had a really good relationship and he made me a better person. However when we broke up I was devastated and excercised some crazy ex behaviour in the months proceeding. 

The first incident I drunkenly bumped into one of his friends that he had a falling out with at a party. I then stupidly went after and told him why my ex was mad at them (they've since made up). Thr second outburst I called him late one night for a one night stand but he said no he wasn't ready for that and said we could go for coffee instead. I got mad and said no. This was the last time we spoke till recently. 

Fastforward to a few months ago and we ended up in the same class. My plan was to ignore him and pretend I didn't know him. However he approached me and we spoke a bit. Since then we've had casual contact; he usually initiates in person, but I'll contact him via facebook for things about the course. 

Anyways I've seen people since our relationship ended and even though my feelings aren't as strong as they used to be they're still their. I know I should probably just leave things as they are, but I just can't! So should I tell him I still have feelings for him or does he already know and is just not acting on it? I'd like to hang out with him outside of university but I don't want to initiate, because of my ego.
<bot>: I'm now friends with my ex and still have feelings. Should I tell him or does he already know and isn't acting on it?