birth control
"I had the Implanon in for all three years (5/2009-3/3012). It was pretty terrible though. My hair fell out, I developed asthma and chronic bronchitis, and I had terrible cramps and bleeding twice a month. My doctors initially thought I had developed lupus (I didn't, I've been tested every six months for the last three years). I went from running 5 miles/day to not being able to hold a conversation without needing an inhaler. The removal was also awful. I never got pregnant though."