birth control
"I originally started talking this BC (having never before taken any others) as an attempt to regulate my acne. It did help the acne on my back and chest a bit, but I did not notice it help clear up my face. So it was disappointing in that regard. HOWEVER I love how it regulates my period nicely with very few--if any--side effects. No nausea, no cramps, etc. BUT to be fair, I never experienced those during my normal periods.  I guess if you're just looking for a birth control pill that regulates irregular/heavy periods (mine went from 7 down to 4 days), this could be a pill for you to consider."