"i have been on the implanon since may of 09. at first i bled a lot, like everyday for six months then i would bleed two weeks out of a month. i had really bad mood swings so i went to my doctor and she put me on prozac to calm me down. after i was put on that i wasn&#039;t as stressed and i am now bleeding once a month for 5 days except this month, i haven&#039;t had a period. i like this birth control because i do not have to think about it at all and because it&#039;s a three year plan which is perfect for me but other than those minor issues i love the implanon."