"i&#039;ve had nexplanon since june 2013 and its been great except for the first 7 months, i had an almost non stop period but since then no period been almost a year and half no period pretty happy about that. no weight gain actually lost weight. at first it did affect my mood but after awhile i got back to myself. little to no acne. i plan on getting a new one when i get this one taken out. best birth control!"