Puberty Is Beginning Earlier in Girls, So What Can Parents Do?Uploader: Fejin 4 years ago Subscribe 9
It's called gonadotropin-releasing hormone, or GnRH for short. Guys and girls both begin to grow hair under their arms and in their pubic areas on and around the genitals. They tend to be hesitant to display any sorts of sexual behaviors when anyone else can see them. Instead, they were just curious.