I slept today. Longer than normal. Until midday, in fact. In the morning I'd awakened enough to go to the bathroom and plug in the tablet, then curled up back in bed...and, eventually, apparently, fell back to sleep. That was my whole morning. Today was a day I could afford the time to do that, so I did.
But this afternoon I feel out of it. Too much sleep can be a drag. Not enough sleep is a different kind of drag.