I am a girl. I am fifteen. In my class, there is a girl who has been having a crush on me for more than a year. At first I wanted to save the friendship. I let her down badly (at least that's how it was to her), and I felt sorry, but I couldn't do anything more since I don't like girls. She keeps writing stuff to me. I don't want to read it anymore. She's been acting like a creep for a really long time. I don't want to lose a friend, because she's a good one when she wants to. And we're together in school anyway. But I want her to leave me alone. I know how it is to like someone who doesn't like you back, and I know it's something horrible if you're really into that person, but she HAS to stop liking me for her own good. I feel like an awful person every time I am annoyed with her.