I Can't Figure Out Why I Can't Move From Friend To Lover

Someone started a rumor that I'm gay. I'm single, and would love to be some man's dream girl. I don't know why I make friends, but never get invited out. I've tried to make the first move. I must be terribly awkward. Or maybe this rumor has been around much longer, and that kills my chances.

Let me be clear, I am a wall flower, but I'm not queer. I've never been the object of some girl's affections.