"i have had a great experience with this birth control compared to other alternatives, including progesteron and estrogen only bc pills. insertion was painless, and left no scar.  i did begin bleeding 2 weeks after and was pretty much constantly bleeding for about 4 months, but it gradually began to taper off, and now i am experiencing  more frequent periods but with less volume.  there are many complaints about this side effect which initially turned me off, but this is a natural reaction that requires some patience.  i would take a little blood compared to migraines, risk of blood clots, hormonal imbalances, or an unplanned pregnancy, which are more common with other bc options.  i have also experienced decreased anxiety and more regular moods."