"i had mirena inserted two years ago, after i had my fourth child. when it was inserted i did not feel anything at all, i even had to ask the doctor if she was finished lol. for the first year or so, i had unexpected periods some short, some long, some heavy, most very very light. for a short while i was able to predict when i was going to get my period because my mood sings would go crazy. now its been two months that i get less then a day periods. it is only a little spotting done. i feel good, i have not gained any weight, no pain, no more mood swing. it does not interrupt my sex life with my husband. i would recommend mirena to anyone."