at what age does pubic hair start growing girl 7 years old is normal

A. Look I would like to tell you that having pubic hair early is not a good sign usually pubic hair and underarm can be seen after the age of 9 to 10 years because then if they come together then this is a puberty but if only vaginal hair are coming the Adna are not coming then it is still okay but still seven year is extremely early I suggest you please visit your doctor