I first had a migraine in 1972 - vision of a black and white snake lasting 15-20 min and leaving with slight frontal headache.
Infrequent occurrence 1 a month or so . Now the migraines are frequent and different , I know when they are coming by slightly blurred vision not often with the snake but with nausea and headache long lasting sometimes all day.
Two weeks ago I was in hospital with pneumonia and fever and I hallucinated but when migraine came a strange thing happened when waking - the room had turned 90% to normal - everything was there but at 90 deg, Eventually it was corrected back to normal . Is this expoected - since recovery I have no problem but await the next attack