Binge eating, also called compulsive overeating, is different from simply overeating. People with binge eating disorder feel a compulsion (a powerful urge) to overeat. They regularly eat unusually large amounts of food and don't stop eating when they become full. With binge eating a person feels out of control and powerless to stop eating while they're doing it, then may feel guilty or ashamed afterward.
If you think you may have an overeating problem, talk to a parent or doctor. Treatments are available that can help you feel better about yourself and have a healthy relationship with food.