well meka if i were you i would tell my parents to keep all the chunk food out of your site, and try not leting your mom or dad have chunk food in the house, and another thing when your at school pick the right foods to eat ond have at least 1400 calories a day, or if you don't want to change your eating habbit don't eat after five tust me it works and at least exersize five times a week good luck