"my experience with implanon has been off and on good. i got my implant in july 2015 and in september i started losing weight due to diet and exercise. i eventually fell off with that then started gaining weight. so i cannot be sure if its the implant or not? my boobs were constantly sore with the month of october, that has gone away now. i had my period in august, and spotted a little in september but i have not had my period since which the doctor said was normal. i have had a lot of depressed symptoms, i am more sensitive now than i was before. but now i am getting use to it and just becoming more intune with my body. overall i do like the implant, the procedure did not hurt, everything went well. so far so good for me :)"