Am on the 14th day of my period now, 14 days of bleeding, and the last two have been REALLY heave, wtf is going on?? I have been on this since may, mostly have had 7 day lightish periods but in the last 3 months this has changed and now having 9 days, then last month 13 days, and this month 14 days and counting...I cant go on to combined pill for health reasons, condoms give me thrush, so if this pill doesnt work for me dont know what else to do, (dont want sterilisation) has anyone else had this on cerazette?