birth control
"I had Implanon inserted in March 2010. In five months I have gained 25 pounds, I am VERY irritable, I had amazing skin and I am now developing acne.  I was recently hospitalized for four days because of severe cramping and bleeding.  I rarely sleep a full night because I have so much pain.  I have also noticed my fingers getting numb and I am developing unexplained nerve damage.  I have trashed my stomach lining because I was taking so much ibuprofen to control my headaches.  My relationship is on the rocks because I haven't had a sex drive since April and haven't had sex in months.  I have also been bleeding continuously."