Last night I was making the moves on my girlfriend, and she was just lying there, not doing or saying anything. Figuring she wasn't interested, I stopped. She asked why I was stopping. I told her she wasn't doing anything. She said that if she was allowing me to do something, then she likes it. Laughing, I told her I need more than that, and we did our thing. It sorta bugged me today; when someone tells me they're allowing something that usually means that they're "granting" me something, that it's not necessarily mutual - that the implication is that I should thank my lucky stars she allows me to touch her at all. But maybe I'm just being sensitive. To compound the problem, she's a virgin and we obviously haven't had sex yet, though she has been talking about it quite a bit, telling me she wants it, etc. But she'll talk about it and get me all turned on, and then when I go for it she tells me to stop. Do I have reason to be concerned here? Am I being a chump?