Hi ladies! I've had the marina IUD for the last year and a half, with no bleeding no spotting not even after insertion, had no troubles no worries! Not had a period or anything! But now a year and a half later I've just got a period, she came in full force, ruined my undies I'm keeled over in pain can barely breathe it hurts so bad, has anyone experienced this or can help? Reading online on some forums some women have said that it's because of a drop in hormones, what does that mean? Is it bad for ur hormones to drop? Just looking for some kind of clarity thanks