"my experience has been a rollercoaster. when i first got it in december of 2015 and still have it in now. i have gained weight and i can&#039;t seem to lose it. i lost a lot of hair and it&#039;s still thin and thinning. i did not get acne. but it is 100% effective. my periods are weird and sometimes unexpected even when i track it.i wouldn&#039;t suggest this if you have other options."