I have the mirena and it's been great until ine month my breast swelled up and hurt like hell my face broke out and had headaches for some time like I was pregnant and then almost a month later I started cramping and bleeding heavily and my breast went back to normal a couple days later. Could I have been pregnant?
Didn't the doctor go over the side effects of your IUD? I'm sure what you experienced is probably similar to any other birth control because you're getting all those extra hormones. You weren't pregnant, your body is responding to the IUD.