When you are losing weight, you should exercise and diet together.If you exercise without dieting, you will get bigger appetite, whichwill lead to increase of weight, or muscle growunderneath the fat layer, and make you bulkier. If you diet withoutexercising, you will become flabby and will have excess skin. Fordiet, go wheat free. No pasta, pizza, bread and so on. And no foodafter 7 p.m. People achieve marvellous results with it. Depending onyour initial weight, you can drop upwards from 20 pounds a month. Ifyou don t eat wheat then you don t eat all those sticky, fatty goeycakes, you don t eat junk food, and you don t eat biscuits. But yourdiet is still balanced. It costs nothing, and you do not have tocalculate points or to buy special meals or plans. For exercising,start with walking, and then switch to running/jogging. Running is themost efficient and calorie-burn exercise ever. If you are overweight alot, walk first or you may have health complications (heart attack,disjointed bones and so on). Weight lifting is a good means to targetyour problem areas for men and women. It s not necessarily to become abodybuilder or even join a gym - a couple of dumbbells will help youto target your problem areas (stomach, butt, legs, arms, chest).
If you want to lose weight (not loose), the best advice I can simply give is to create a regular exercise routine, 3-4x a week, drink LOTS of water, and cut down on liquid calories and fat. If you have the money to join a gym or jazzercise, that s great, but cardio is the most important thing for actually losing weight. Good luck!
as you are only 12 youl still be growing and the weight is probs just puppy fat. if u have concerns about ur weight u shud speak to a parent or doctor hu can help u lose weight in a healthy way. please dont try to diet on ur own as if u dont get the right nutrition then ul be really ill by the time ur like 20. u probs dont need to diet, ul have a growth spurt soon so ul be more balanced.good luck :) x