I have had my period since i was 13 and it has never been right, like i have maybe four to five a year. I am now 18. I can't take the pill, as for I'm down as alergic to it, as for my mum had a stroke to it. My second last period however came, and never finished, and I'm tlking about it's only just finished a day ago. I have been bleeding since a month and a half ago. i was just wondering, do we all get long ones like this, and if not, is there any thing you know that can cause it. Thanx Girl_89 :?