It is recommended to walk more. You can do a little exercise in class, stand on tiptoe, tighten leg muscles, stovepipe and other exercise methods. You can search.

If it's calf and meat is muscle, it's recommended not to run, just go quickly to accelerate blood circulation.

And you can eat more calcium supplements. When you grow taller, you will naturally lose weight.

You should stick to it. After all, you are still a student, so don't take any diet pills.

Hope to adopt, thank you.