If you're in an abusive relationship, the first thing you need to do is get out!
If you're afraid of getting physically hurt, get a restraining order immediately!
Find someone who isn't abusive mentally, physically or sexually.
If your not sure whether or not you are in an abusive relationship or not you can pick up a pamphlet at school or at a counselor's office.
Remember an abusive relationship is not just physical harm. If there is name calling or constant degrading and controlling. You are in an abusive relationship.
The first and most obvious sign is fear towards your partner.