birth control
"I've been on Nexplanon for 2 years and 1 month. It has worked perfectly on not letting me get pregnant, but I almost don't get my period, and once I thought I had it and it was here for one day. Then the next time it came and lasted 21 days. I really have no complaints with the period thing, but now I always have severe migraines, sudden nausea, breast pain, almost no desire to be intimate and my mood swings are unpredictable and just as bad."