I have been friends with this girl for a long time, and just recently she started dating this guy. Now that was all fine, I never really had an intention to date her, until recently. We've never hung out alone but always around friends, but I've noticed she's been paying special attention to me. She's asked me to help her paint, and I agreed. We played soccer on the same team and she was always encouraging me. And we've also done a lot of joking around and pushing each other and such. Then we were at a friends the other night, and we were all sitting around and me and her were sharing a blanket. I didn't think anything of it, until she snuggled up to me and put her head on my shoulder. While we were sitting there she asked me "Who I was wheeling?" (who do I like, our group of friends says things like that, almost mockingly of the slang these days) and kept asking me later that night even after we had moved. Anyway, After sitting like this I think some people started to get uncomfortable because one of our friends who was there came and sat on us, I think just to break us off. Now I know some of this seems really innocent but it's just the amount of it that's been going on lately I think she might really like me. But then there's this problem, she has a boyfriend and I'd never want to hurt his feelings, it would be a horrible thing to do to ask her to choose me over him. I don't know where this will go, but secretly I kind of want her to break up with him so I can ask her out. I'm just horribly confused and could use some advice.

She sounds like a tease and she has a boyfriend

Step away and avoid' the drama'.