I met this guy in 2013 over the summer and I immediately fell for him , it's like the chemistry and connection we shared was so intense that I can't seem to find it anywhere else after 2 years,I still get smitten when he acknowledge's me and I even get butterflies just hearing his name . Long story short we ended up having sex and then losing contact (I later on found out he had got a gf and is, madly in love with her even considering marriage) So as of right now he's in a happy relationship that he brags about every chance he gets .We still calll and check up on each other once and a while and we follow each other on a social media account so we kind of keep in contact here and there. I'm truly happy for him but can't help but wish I was in his girls place, I recently just ended a relationship but my mind is still on HIM . Any Advice?