I have just had an episode of extreme zig zag visual disturbance. When I looked at myself I didn't feel like I was looking at myself ( that sounds weird I know). IT has settled a bit now. I am 42 fit and healthy, no history of migraine and only ocular issue was suspected optic neuritis 23 years ago. I have been reading up on migraine auras which is supposed to be a migraine with no headache? WWYD- is a trip to A and E being a bit dramatic? THanks in advance.