Mirena Side Effects: I am 20 years old and had basically tried every form of birth con http://www.medications.com/effect/view/29902 I am 20 years old and had basically tried every form of birth control before Mirena (the pill {multiple kinds}, the NuvaRing, and the shot). My OBGYN talked to me about the possibility of Mirena. Normally they do not do it for people who haven't had childre I had mine removed about 1 month ago after having it in for 6 mon Fri, 25 Apr 2008 08:27:46 -0400 http://www.medications.com/effect/view/29902?item=7609 I had mine removed about 1 month ago after having it in for 6 months. I did not feel a thing. My body did not agree with this thing either. I feel much better now and I am back to normal. http://www.medications.com/effect/view/29902?item=7609