"i&#039;ve had nexplanon in for a little over a year now. i absolutely love it!!! i actually experienced weight loss but that is probably due to new workout regiment and diet plan. periods are all over the place but i&#039;ve had maybe 4 in the past year and the only long one was probably due to a reaction with an antibiotic i was on. they were all super light.  i think it&#039;s the best thing since sliced bread."