"worked the way it should at first, then i had my period every day for months. the doctor told me to &quot;keep waiting&quot; so i dealt with that for so long before i went to a different doctor to get it taken out. it was effective, but i was bleeding every day for 6 months and they didn&#039;t want me to take it out. i no longer go to that doctor. also it cost 600 dollars and i was told my insurance would cover it, it did not. terrible, frustrating experience. left 2 dark scars as well."