I had my IUD (Mirena) put in on March 2nd, 2010 and had it removed February 14th, 2012. When it was removed I spotted for a day, which my Dr. said would happen. About a week later I had what I thought was my menstrual cycle that lasted for about 3 days, my periods have always been light and VERY unregular. Now again yesterday, I started to bleed again, although this time it is so heavy I will go through a tampon every 2-3 hours. I am sure that if I sat on the toilet, I would drip like a faucet not completely turned off. Is this normal and when should my menstrual cycle regulate itself as me and my husband would like to add to our family and have another baby? Has anyone else ever had this happen to them?