B Brittanyxo New member Jun 30, 2009 #1 i had a light flow at first when i first got my period at 14. now im 16 and ive had sex now it reallly heavy. does sex have something to do with it. also can it cause worse cramps?
i had a light flow at first when i first got my period at 14. now im 16 and ive had sex now it reallly heavy. does sex have something to do with it. also can it cause worse cramps?