birth control
"I took Yaz for about 4 years.  I loved it at first.  I did go up a cup size and got a little curvier, but overall, it was great.  The last year, however, I started to turn into a monster during my period.  I got severe migraines right at the start of my period and it would last about two days.  I am not sure why the medicine changed on me, but I recently switched to Loestrin24 because I couldn't handle the mood swings and headaches any longer.  My doctor said there was no link in all of these recent changes...I had to disagree with her though because I already feel better after switching. "