I suggest you strengthen your exercise, play basketball, jump and run more.

Don't worry too much about diet. If you want to lose weight, you can try to do Duoyan Zheng weight-loss exercises.

If you want to grow taller, you must first have a glass of milk in the morning and evening, and you'd better drink yogurt at night and pay attention to sleep.

If it doesn't work for a month, it's best to go to the hospital for an injection of hormones to grow taller.