I'm 13 and a girl. I have a 20 year old brother who has a friend who I am very close too. I have known him all my life. He is really nice and funny. I like him a lot. I was with him an my brother at my house when my brother got up to go and take a shower as the two were going out that night. I was sitting on the same couch as the friend. He was talking to me and he was teasing me. He come closer to me an started tickiling me. I got this strange feeling and before I knew it I kissed him. He stopped and moved away from me and told me that I shouldn't like like him because he is not nice. He also told me that he doesn't like me like that. I got up run put of the room. I heard him say don't go. How does he like me? Why doesn't he like me? I don't want to ever see him again.