"i got implanon in october 2011 and i felt the cons outweighed the pros. my symptoms included: vaginal bleeding (all the time), hair loss! as someone else mentioned my hair also broke off in the middle - my mother has also noticed it, depression/very emotional sometimes for no reason, anxiety, no sex-drive, slight acne, felt down in the dumps/sad, no motivation, fatigue, dermatitis of the skin on my hands.i was in a relationship that i am in no longer. the only good thing about the implant is it&#039;s very effective (no pregnancy). i got the implanon taken out 2.5 months later recently in december 2011 (4 day ago). my dermatitis has gone away and hopefully i&#039;ll feel like myself again. please those who want to try it be aware of these symptoms. i was 1 of the unlucky ones."