I wish I would have found this site before I had my mirena put in. Very dissapointed with the info received from the doctor. I thought it was going to be a very simple, easy way to keep from getting pregnant. My youngest is 11, and I just got tired of the pill. Insertion of the IUD was painful, but not bad. I had some cramping and alternated Tylenol and Advil. From day 1, it just got worse. My doctor wanted to prescribe something strong for pain- that's just not right! You shouldn't require codeine for something that is supposed to be innocuous! The cramping/pain just kept getting worse- between contractions and 'back labor', I don't know which was worse. I was passing clots the size of quarters, too- again, that just isn't right. My doctor kept telling me it would 'get better', but why should we have to tolerate such misery? Then there were the night sweats/chills that also kept me up. I was afraid to have intercourse with my husband because I could feel the strings poking out of my cervix. I had mine removed after 7 days, and the pain is gone, but my period is excessive still- one week later. I'll keep track of it. My doctor said, 'so what will you do now? do you want to try sterilization?' like it was my fault and I was just being a wimp.