It all started out the beginning of this year, one of my best friends was obsessed with this guy. She wanted me to meet him so I agreed, we were going to meet and go on a tour of this haunted mansion. He didn't show up for an hour and a half so I said "Screw it I'm going home." She wanted to stay there and wait for him. The next day she texts me and was like "Hey, he showed up just after you left and asked about you. I told him you went home and he asked if you talked about him." I was like "Ok???" and moved on. Finally, I meet him and we exchange numbers and all that, we quickly became close friends just as his relationship with my best friend started going downhill. They had dated before and broke up but like I said, she was obsessed with this man. Anyway, one day he texted me and said "Why are you so stressed all the time?" I replied "Because you and Amber are in my life." and he replied "Lol, you know what would help?" I asked "What?" thinking it would be like a massage or some crap, and he says very simply "Sex." I kind of freaked out at that point and just put a question mark, he said "Me and you could have sex, I am really stressed out too." I can't believe this, but I actually agreed to it. He was attractive and I actually did like him. So for about 3 months we had sex but it wasn't a relationship and my best friend didn't know. Then, me and her found out he had a girlfriend that he'd been dating for 2 years. She found out he had been cheating but was really chill about it and I guess he does it a lot to her, they break up and then make up at least twice a week. I didn't know he had a girlfriend, if I did I would have never slept with him. We still talk to this day but it's different, he isn't the same towards me now and I don't know why. The thing is though, I liked him a lot when we were having sex, then I hated him (or acted like I hated him) when I found out about his gf, but now I just can't get him out of my mind and I hate it. I needed to get that all off my chest.