So... I've been friends with this one guy for abt 6 years btw I'm 16 and he's 17. So anyway we've been hooking up lately.. Only thing is, he has a girl. She's a complete and total bitch and he deserves better and I've talked to him abt it and he doesn't have a clear answer as to why he's still with her. Him and I were 100% nothing but friends until a few months ago. One day he was walking me home bc I had a very stressful day and he did as well and we both wanted to get things off our chest so he walked me home from school which was abt a mile walk. It was snowy but not too cold. We we're both very flirty and vulnerable. He ended up throwing a snowball at me and when I smiled and laughed he told me that he's always loved my crazy laugh. He came closer, put his hand on my face, smirked and said once again "I've always loved that damn laugh.." And then we kissed. We were on a back street and stayed there and madeout for maybe 2-3 mins then we continued to walk home flirting the whole way there. When we got to my house we were alone. I asked him if he wanted to come inside and he said yes. I was getting an after school snack and he came up behind me and hugged me and started kissing my neck. Next thing I know we're upstairs having sex. Nothing was weird and we were completely comfortable and then his girlfriend called him and reality kinda set in... He just cheated.. Everything kinda went back to normal but we had been a lil more flirty and there was sexual tension that we *tried* to ignore. We ended up hooking up more and we're closer than ever lately. We're gaining feelings for each other and his girl still is left clueless. She's cheated on him in the past and like i said she's just not a very good person and he has honestly no reason to stay. I just wanted to get all this off my chest and if you guys have any comments, opinions, or advice feel free to chime in.