"like many of you, i was scared of the possible side effects, but decided to give the implant a try anyway. i was not on my period when i got the implant, but this didn&#039;t cause any changes in my cycle. i have been experiencing random spotting, but it has been very light. it caused me to be incredibly moody for the first three weeks, and occasionally i will have a few sensitive moments, but for the most part, my mood has leveled out. initially, the implant did stimulate my appetite, but that has also subsided. due to me following a healthy diet and exercising regularly, i&#039;ve been successful in losing several pounds in the month and a half that i&#039;ve had nexplanon. all in all, my personal experience has been positive."