Hi there and welcome to med help. Sweetie, don't be afraid to talk to your mom about this as you need to go to the doctor. Urinary tract infections can cause this. Typically you do have burning upon urination with an UTI but don't absolutely have to. Antibiotics are needed to clear that up. Also, they may check you for diabetes. Don't be afraid. better to know than not. Dehydration can cause it but you are drinking plenty you say. Are you taking any medication?? Basically, you need to check that out as it could be connected to an infection of your urinary tract or bladder. good luck
Sounds a lot like a UTI to me. It is very common to have this kind of problem, especially if you just recently started having sex. You absolutely need to see a doctor for antibiotics. If you are in college, try the campus health clinic. If not, and you are scared to tell your parents, schedule an appointment for a physical or some other reason.
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