I know you guys really don't care about my personal problems so ill try to keep this as short and (admittedly not sweet) as possible, but most of you are older than I and can probably give me some valuable advice on this. I went to a party with a couple of my friends and there was this girl there that we all like, the problem is that she is going out with the biggest douche on the planet. Anyway the douchebag got really drunk and since I was the most sober person at the party I drove him home. When I got back to the party his girlfriend thanked me and gave me her number...so...I called it the next day and we decided to go get coffee because she wanted to talk to me. The first thing she asked me was if he was seeing other girls, and I know he had been, so I told her the truth. She seemed like she knew that already and wasn't that effected, but then she asked me if I'd ever been the other guy before. Of course I said no, but then she seemed a little put off by that. Ever since then we've been hanging out together a lot (nothing more) but no one knows this, not even my close friends. My question is...am I doing the right thing, or am I just becoming the same kind of douche as her boyfriend (whom I abhor), and them should I stop talking to her or should I just stay friends and see where it goes?