I'm 16. I've noticed i havent had my period in over 4 months. I have been sexually active before but with only one person.& Yes i've used protection (always) I know i'm not pregnant for a fact.(proven)  Every once in a while i get sharp pains in vaginal area. I'm really getting worried. :-)
  However , over a half a year ago i went to a gonocologist because of my irregularities and they told me that i was very active(excercise-wise) and that i was under a lot of stress. But i'm still active but not as active as i used to be, and i still havent had my period
    Ever since the last time i have had my period, My vaginal area has been Very  D R Y !  I have gone to other websites and they all say that its usually for older women when that happens, but none of them say IF IT WERE TO HAPPEN TO A TEENAGER.  It's very dry that i sometimes even feel uncomfortable when i sit or have my jeans on in general. I REALLY AM WORRIED. :'(