How can i lose weight for a 13 year old?

There are natural supplements that can boost your metabolism, but don't use diet pills. They aren't healthy for you.

Definately don't under-eat because your body will think it's starving and retain every bit of energy it can and store it as fat.

Your best bet would be to go to a doctor because if you are really doing what you say you're doing you should be losing weight assuming you're eating healthy. You could have a health problem.

Some people just can't lose weight. If this is the case for you you will have to accept yourself. I know no one wants to hear that answer but it's true; some people just maintain a certain weight that happens to be heavier than others. There are methods you can use such as cognitive therapy to achieve self acceptance and a therapist can help.

girl i know the feeling see im not fat either but im not exactly skinny. u could do something crazy and dont eat or do the right thing and keep off the pounds by staying healthy. but if u really want to ill give u some advice. eat a big breakfast and a smaller lunch and a smaller dinner, never fully get filled if ur still hungry drink lots of water. exercise at least once a day for 30 min and u will see results. there are some supplements you can take to help speed up your metabolism too. im doing it and so far its working. best of luck

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start running. that's what i used to do and i was fatty at age 13.

just run alot. Then you can even eat alot because your metabolism and you wil still be slim.