C.L.
Gosh I really never thought about the side effects until I read this. I have had the Mirena for almost 2 years. I dont have a period, a little spotting but really nothing. I am always tired just thought I was lazy lol, I have a lot of cramping and bloating, but no relief and yes I do feel pregnant. But I stop and think it's much better than having another baby. I am 36 years old I have a 2 year old and a 14 year old Momma is goin keep her Mirena. Good luck to you.