plenty of girls do NOT have their periods by sixth grade. Most girls get their periods between the ages of 10 and 15. Everyone is different, but it usually happens about 2 years after your breasts start developing.
Unfortunately, periods don't come by appointment. You won't know until it arrives. If your first period (aka "Aunt Flo") arrives for the first time when you're at school, don't panic. Instead, be prepared by keeping some supplies (a couple of pads) in your backpack or locker. If you need help, ask a friend or a female teacher. If it stains your clothes (this hardly ever happens because first periods are usually light), wrap a sweater or sweatshirt around your waist until you can change.
by vibrations by:tyler j rodriguez 12yrs
because it is more energy efficient and is better for the planet. by Breanna (12YRS) Summer (12YRS)
You must be 12yrs and over. Hi this is Nakumatt. Are you sure its 12?
well maybe a babysitter.
Sacajawea was captured by the itidasta Indians
He was 12yrs old when he came to prominence in 2009.
9-12yrs old I'd say.
it dosent matter me i am 12yrs slder than my brother
i dont know probaly 12yrs like us or more
kids 3 and under eat free and 12yrs eat for 5.49
i doubt it i would guess you were very skinny.