Etonogestrel
"I have been on Nexplanon for about a year now. At the very beginning I had huge food cravings. I did not have a period for about 2 months. Then for about a month it started to regulate but it was very heavy. It has been 5 months now and my period has not stopped. I've also gained weight even though I'm incredibly active. I went from 135 to 148 now. My mood swings are insane! I have severe anxiety and depression. Overall Nexplanon is doing its job and I am definitely not pregnant but there are huge side effects of using this implant. I do not recommend it."