I am 40 and have one child. I had the Mirena placed in January 2007 after having the copper IUD for 7 years prior. After the Mirena was placed I noticed my anxiety increasing significantly. I was short tempered and lacked the patience I once had. My dr. kept increasing my anxiety and depression meds. I finally got to the point of being tired of taking meds for everything and decided to get rid of the Mirena after a year. I am in the process of decreasing my anti-depressants and I have also lost weight. I started Weight Watcher's in January (2 weeks before the Mirena was removed) and since then have lost 20lbs. Now, I am still doing Weight Watcher's but got to my goal weight in 3 months and haven't counted points in over 3 months. So, I know that the Mirena was responsible for me retaining the weight. I work out 4-5 times per week and I am finally seeing some results.
I didn't have bleeding issues or sex drive issues, but definitely can tell that I feel soooo much better without that thing.