Hello Silver. Can you join a Gym in your area? Exercise is very important to someone your age along with making sure there are no medical problems causing the weight problem such as thyroid. Going to the gym may make it possible for you to eat more nutritiously and not gain weight as often. There are numerous diet plans on the American Diabetes Association website that can help you count calories and consume the foods and calories needed for your age so that you will be eating nutritious meals for your age. Take care. Silver. Soidhonia