More than friends...

Sometimes I feel upset because I always think too much. I know some things are not what I think about. When a friend smiles, I might think he or she wants to do a trick to me. I can't regard this as a common emotional expression. It's very obvious that I probably fall in love, or it's all my imagination. I'm not a independant person. In the meanwhile, I also desire someone who needs me. It's a wonderful feeling. I can't explain what the reason is. Perhaps it's an illusion again. If yes, Ok, you got me. This time I don't want to hide my true feeling and I will let you know I'm very serious!