You might read this title and think I'm a disgusting piece of shit . But first you'll need to know why I desire him.. Ive been going out with this guy for a while. The first time I slept at his house, we stayed up having sex all night, around three in the morning I had to use the bathroom to brush my hair and put it up, when he opened his bedroom door, his brother was just getting home, his brother saw him all marked up and saw me, that was then first time I'd seen his brother, for the rest of the night, all I taught about was him, but I couldn't do anything , It's just a feeling I get every time I'm at his house and I see him. Once I went to go visit my boyfriend and he wasn't home, but his brother was and his stepdad, I was waiting for him in his bedroom and his brother came in. We started talking, and we kissed, he apologized I didn't say anything, he hasn't spoken to me since then. I don't know what to do.. Should I go for it? How should I approach him?