While at school walk around more during lunch time and passing periods. Start bringing your own lunch to school healthly foods like fruits and lean sandwhiches. Only eat 3 times a day breakfast, lunch, dinner, yu must take healthy snacks in between such as apples or other fruit or vegetables good luck!
It can help to walk to school or bike if you live close enough. Alot of sports have conditioning that lasts for about an hour or so after school. Even if you don t try out for a team, go to conditioning for a day or two a week. See whats going on at your school now. Good luck!
To lose weight, a person has to reduce the calorie intake by some amount by modifying their diet. A diet without sufficient nutrients will only increase the appetite of the person trying to lose weight. Since most people combine a diet with an exercise plan, additional nutrients are required for the growth of muscles required to increase the metabolic rate required for long term weight loss. More information on a weight loss diet and exercises available at http://tinyurl.com/jax5h