"3rd day into my nexplenon birth control method and have severe migraines since the day it was inserted i have taken all kinds of pills and won&#039;t budge i&#039;m a migraine sufferer so i pretty much know what to do to keep controlled severe eye pain feels like my head is heavy and pounding throbbing pain i can&#039;t get out of bed i will take it out asap i&#039;ve tried depo and pills and never had side effects this severe."