Alright, I work with a very cute girl. She smokes pot with me every so often, we drink, we watch movies, we have a good time. I've seen her tits but not a thing has happened past that. I spend a lot of time at her house what with all the smoking and movie watching and have recently developed an attraction to both one of her roommates and a friend she knows from college. Her roommate has a boyfriend, her friend is single. I had sex with her friend and things were still all good... She seemed to have no problem with it. One night at a party she steps outside and I'm left with her roommate and a few other kids who were talking, doing thier own thing. Her roommate reached for the lighter and I thought she was leaning in to kiss me (I was out of my head) so I caught her lips. She kissed me back but a couple days later my coworker confronts me about it. Lets just end the story by saying we are no longer on speaking terms. Can someone explain this phenomena to me?