Sex! what do I do to prevent it from hurting.
Answers: You should go see a doctor.
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Go to the Doctor to get an exam. It may be a simple UTI or some other sort of infection, or it may be as serious as a STD. It may also be that your vagina is not shaped properly. It happens sometimes and a surgeon can fix that.The only method to tell is to seek lend a hand ASAP, if it is something serious it may leave you sterile. Be healthy and stay undamaging. You're probably just too dry when you're having sex. If you're not producing adequate natural lubrication, buy some lube from Wal-Mart or Target and use that. It will help next to the constant rubbing against your vagina, which is likely to be causing the soreness. .
you might hold got a std from someone you had sex beside bc burning when you pee is a sign of trichomaniasis (its an std do resersh on it if you dont know what it is) or you could try using lube when you do stuff I would see your ob/gyn if you haven't already, you could have an infection..
always stay relax at the time of have sex and u can use some lubricants