More. Way Way Way more. Minimum for a teenager would be 1,800. To get your specific minimum google a teenager BMR calculator. Don't eat below that. It will probably be over 2,000
sounds like you are at a good weight now? i don't think you are getting anywhere near enough calories. you have to also remember that weight is just a number. if you are in good shape i wouldn't worry about it at all. the last thing you want to do is deprive your body now when it needs nutrition and calories more than ever. good luck.
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