New to this site. I am just learning that this condition and overall migraine symptoms can be caused by a fan blowing directly on a person....overhead causing stiffness or electric-like shocks, or a stand fan. Since it has been so hot here in Califirnia, I have had fans on day and night. My Fibro symptoms are out if control, migraines, worse and now have developed this horrible trigeminal neuralgia. Has anybody else been affected by fans? Thank you for your replys.