Hit it off with a girl, became good friends, and was moving things in a sexual direction. I was out of town a few weeks, got back, and she said that she has started seeing a guy. Nothing physical has happened, it sounds like they are just friends, but she is clearly interested in him. However, one hour after telling me this, she invited me back to her house and we slept together. She seems to be giving me signals that nothing is going to happen with me longer-term by talking about this guy, but then... What happened is a fairly clear signal of something else. Or do I just take what she is saying (and doing) at face value and this may have been a one off? If anything, she seems unclear of what she wants, or simply sees me as a friend + lover, rather than lover + provider?