How can you shorten your period naturally?

srry but you cant shorten your peroid.Its a natural thing that happens for mostly every women in america.If you dont have your peroid then you wont be able to have children.But dont worry most peroids last between 3-7 days.If you have cramps try eating bannanas or drinking alot of water.I didnt have no pain when having my peroid so maybe youll be lucky.And when you have your peroid your actually becoming a young lady which is called menstruation.