The same as all the other ones blood comes out of your vagina no matter what age you all have the same period!
no! She can't
yes, if she has a period.
They have or will start there period
11 years old grils get pimples when the have their period.
Most young girls generally get their first period when they're 11+ years old.
yes you can start at the age of 9
Yes, its possible but most peoples periods starts at 11-13 yrs
yes! there is no need to worry most girls start their period at the age of 11 or 12
If she has had her period before, then yes
depends on the person
No.
it depends if the girl has started her period and the boys balls have dropped