The beginning of an aura

I can tell when Iam going to get an aura. I have a hard time seeing things clearly and can't focus. Then the zig zags will come. Anybody else experience this?

Exactly! Sometimes I will also see black blotches on the book or tv screen or it will appear as part of the picture is missing.

My aura usually starts with feeling VERY fatigued, then dizziness, then ears ringing, then part of my vision is missing, then I get the zig zag lines, then the headache, then the nausea. UGH!!

Mine starts with a dizziness and an unfocused vision field. Then it progresses to the sensitivity to light.

Mine start the same as everyone else... Usually notice a spot of some sort almost like when you have your picture taken and are blinded by the flash... It starts off small then gets bigger, fuzzy, with zig zags. After thirty minutes it usually goes away, spreads out of my field of vision. It usually freaks me out pretty bad and I get all panicky . The only thing I've noticed before this happens is sometimes I am really tired out of no where. How often does this happen to you all?