My daughter 11 and a half of years. The first monthly at it or her have gone or send in October, in but...

[marina]

My daughter 11 and a half of years. The first monthly at it or her have gone or send in October, in November as it is necessary, and then there were no 2 months. Last monthly were in February. Prompt pozhalusta what to do or make?

[Malanova T.B.]

To go with the daughter to the children's gynecologist.