I've had Mirena for about 2 years now. I am just now to the point of thinking, gee, I wonder if THAT thing is causing all of this. Sure enough, I found this website and now know that I can stop all my side effects. Thank God. I have experienced depression, headaches, abdominal pain, breast tenderness and enlargement, severe acne, thick facial hair I have to pluck daily, weight gain... I even hired a personal trainer for 6 months and it barely made a dent in my weight. I was devastated, not to mention out $2,000! I've all but lost my desire to be intimate with my husband (poor thing). My little girl is just about terrified of me because I've become so easy to anger. I'm getting this thing taken out ASAP. Thank you everyone for all your posts. If it weren't for you all telling your stories, I never would have known it was the Mirena causing all this. I now have hope.