"i would not recommend this birth control to my worse enemy.  i have had terrible headaches, arm and stomach pain, and nausea. i stopped the patch as soon as i started throwing up while driving in my car.  i am thinking about going to the er, it has been almost 2 hours and i still can not stop vomiting.  this is the worse pain ever. i regret ever using this patch. it is worse than the pills."