I once had a seizure because of sleep deprivation. I try to keep a better hold of it now - if nothing else, I want to be allowed to keep on driving - but I'm fa

I once had a seizure because of sleep deprivation. I try to keep a better hold of it now - if nothing else, I want to be allowed to keep on driving - but I'm far from comfortable telling my employer I'll be late because I want to sleep in.