You are correct that there is something wrong with you. However, personality disorders, which I would guess are the broad classification for your issues, are not problems that can be diagnosed by something like Y!A. So, you need to talk to a counselor. Tell your parents (or another close relative) that you are becoming frightened by your own behavior and that you think you need help. If there is no one else available, talk to a counselor at school. You need to be honest, so that whoever you talk to can help get you to a psychiatrist. As you say, there is something wrong with you. It is important to get into some sort of treatment for this before you hurt yourself or someone else. You KNOW this is a possibility, which is why you are asking this here. So talk to someone as soon as possible. HTH, and I would appreciate it if you would pick a Best Answer since we cannot vote for Best Answers anymore.