I was in love with this girl last spring and she seemed to return the feeling, but it faded. She told me one day that she wasn't ready to be in a relationship, but she continued to use me after that for sex and just keeping me around. Then in august she texted me to tell me she was seeing someone new and we couldn't hang out anymore. It broke my heart and I decided to cut all contact. Two months later I log in to Facebook and see on my news feed that her last name has changed. She had run off and gotten married in secret. So that's the worst pain I've ever felt. I feel like a bad person that I am unable to just flip a switch and turn off my feelings for her and be happy for her like everyone else is, but I'm bitter, jealous, and hurt right now. Might not be the answer you're looking for but sometimes you need to vent.