On Friday evening, I came home and couldn't keep my eyes open.
Napped for an hour or so. Woke up, got some stuff done. By 10:30 p.m., was completely exhausted. Went to sleep around 11, about three hours earlier than usual.
Woke up at 6:30 a.m. Saturday, so I got more sleep than usual, though it was kind of fitful sleep. Did assorted stuff; then fell asleep again. Napped for another hour or two.
Stayed up way way too late Saturday night, got my usual 6ish hours of sleep, was tired all day today, despite a semi-nap in the early afternoon. Am kinda sleepy now, though will probably be up for another couple hours.
And at least two, maybe three or four, other people I know had similarly sleepy weekends.
So now I'm wondering: is there some kind of illness going around that causes sleepiness, with few or no other symptoms?
But it could just be coincidence. And/or related to the gray and gloomy weather.