Hello! You know at me this has begun minstrualnyj chikl with 13 years, me...

[Lena]

Hello! You know at me has begun minstrualnyj chikl with 13 years, me now 16, and each time when he begins at me strong pains in the bottom part of a stomach or belly. You could not to me zkazat from what these pains appear and how of them will get rid? In advance to you it is grateful!

[Malanova T.B.]

Lena, together with mum or samotojatelno descend or go on reception to the children's gynecologist, make US and to you will appoint or nominate treatment.