"i was hesitant about getting the implant but i&#039;ve had for 3yrs after the birth of my daughter. it&#039;s 99% effective. my only discrepancy with it is that you go through stages of depression and your mood changes constantly. i notice now that i have to get in replaced on dec. 27, 2015 that it&#039;s wearing off and i&#039;m slowly becoming myself again. if the fda can work out that flaw i would continue getting nexplanon."