Girls get periods to prepare their bodies to have a baby when they are older. The blood comes from inside the uterus, in which the wall of the uterus sheds a fluid containing blood that isn't needed. It is needed when you get pregnant. That's why you miss periods if you are pregnant.
Interim Periods
Really hurts
No. Periods start when girls hit puberty, around 12-15, and end during menopause, around 50.
Yes, they can.
Yes they do, they're still girls.
Interim Periods
It depends on the person. Girls who are exceptionally physically active, such as gymnasts, often skip periods because they push their body to its limits and their weight drops to an unhealthy point.
No
yes
Menstruation
when is the right time to put copper t as a contraceptive, is it during monthly periods
menopause
No. All girls have their periods, and it just means you can have babies when you grow up. :)
Girls have had periods since well, ever! A period is when blood is realised out of a girls vagina. That's it basically
no, this you be checked by a doctor
No
Periods have nothing to do with sexual orientation. Lesbians are just as capable of menstruating as straight girls.