birth control
"I had the Implanon implanted Aug 3, 2011. I was diagnosed with polycystic ovarian syndrome in 2006 and was put on a estrogen birth control until I switched to the Implanon. I have gained at least 20 Lbs, feel tired all the time and have no sex drive. I'm cranky almost all the time where I used to be easy to get along with. The PCOS symptoms such as unwanted facial hair seems to have gotten worse since I started Implanon. I had a 7 day period at the end of Aug(2011), bled one day at the end of Sept(2011), 3 day period in the middle of Oct(2011), 4 day period the middle of January(2012) then bled 2 days the following week, and bled 1 day the second week in Aug (2012). The random days I have bled wearing a panty liner sufficed."