"Dear all, I am currently on Aimovig 140mg for three shots now, last on Christmas. It didn't help me with my migraines and caused me mild trigeminus nerve pain every now and then. Anyone else with this side effect or anybody who could explain the issue. Besides I'd like to know if anybody has switched from Aimovig to Ajovy. I intend to do this because Ajovy helped me a lot last summer when I participated in a clinical trial. Now: Anybody who was on 140mg Aimovig and then switched to the quarterly dose of Ajovy (675mg) straight a month later without pause? I am a little concerned if I can do it or if I have to wait until Aimovig has left my system."