[michaelgrafl]

I've had this about three times in my life. The first time I thought I was having a stroke and went to bed, in the hopes it would go away. The next morning I was alright.

The second time happened at work and a co-worker brought me to the hospital. Turned out I was having a migraine attack with aura.

The third time happened at work again. I took an aspirin and took it easy for about an hour. My project manager asked me to go home, but that felt more troublesome to me than just sitting it out.

[Mirioron]

Man, that's terrible. What happens if this hits while you're driving?

[brimstedt]

i get something close to this before I get a migraine: https://images.app.goo.gl/XS938pFYT6a2Juuq7

starts as a small spot right in the "centre of vision". then it grows until I can't see anything at all.

Then vision comes back and is replaced by a headache so bad, even the tiniest movement hurts like a knife cut.

Then I sleep between 4 and 12 hours. The day after I'm something like hung over and the day after that it's like nothing happened.

Luckily, I don't get it often any more :-) But it's hard to explain to other people when it happens.

the good thing about the aura is I get a warning what's about to come, usually it means I can get home before it breaks out.

I can only remember once when the headache broke out before I got home and I started sobbing like a baby on the bus. An old lady worriedly asked me if I needed help and I don't really remember how I got home.

[kozak]

I assume we're talking about scintillating scotoma here - you have about a minute to find a safe place to stop until the "blind" zone grows enough. But yeah, this precludes the bearer from piloting mechanisms that can't come to a stop within a minute.