I turned 13 years old about a month ago and my breasts are about 34bs. I m supposed to be 5 10 and I want to start growing! I m getting underarm hair and all. I ran cross country, track, and did soccer last year but I m not too ... in shape this year. But I m still not overweight . I have a muscular runner s body...but why don t i have my period yet ?
Asked On : Mon, 21 Dec 2009