Has anyone else gained excessive weight from Nexplanon? My doctor told me that I would only fluctuate about 5 pounds or so but I have gained about 55 since getting it in. At first I believed her but talking with a few people they also stated that they have gained between 30-60 pounds I just want some other people's experience before I choose to switch. I just can seem to get any of the weight off even with sticking with a strict diet.