Hey all, ive been having problems with my period for the last 11 months and well this one i started in December has been the worst yet, im still bleeding 3 weeks on and flooding which ive never had before and the pain in my tummy is just yuk. The dr gave me Norethisterone to take 3 times a day for 3 months. Can it be normal for periods to just suddenly start to flood ive never had it before. Im 45 and almost convinced im perimenopausal. Im freaking out everytime i get up or go to the loo and the blood just runs out i feel like im going to bleed to death, although i know thats not going to happen....sighs!!