Hey so when I wakeup in the mirnig I have like a pireod cramp but it will only be there till I go to the tolit I have only had my pireod 3/4 times and I'm waiting for my next one but this has been happening for a few weeks. I do boxing 2 times a week and that is a lot of twisting and yes please I don't know what go do .. I'm 14 and am a virgen.. Advice please