"i was on gianvi from the age of 16-22 &amp; i loved it. i had great skin (w/ the occ. brkout), short periods, &amp; little cramping. i heard that mirena iud made it so you had no periods &amp; i thought not having to take a pill every day would be great too. so i switched to the iud &amp; everything was going well until about 6 months in i started getting horrible acne, like i had never had before. long story short i got it out &amp; i just recently switched over from iud back to gianvi (after a few month break in between my acne got a lot better). since getting back on gianvi i have been having the horrible acne coming back. i see my esthetician weekly &amp; have since my iud acne. going to try to stick it out for 3-4 mo. &amp; hoping to have the ance goes away soon."