This article confirms about the effects of chronic undersleeping what I’ve discovered recently: I function MUCH better when I get enough sleep. I’m a chronic undersleeper. But, over the last month or so, I’ve made a concerted effort to get 7-8 hours a night. It works. I’ve been reminded of that even more lately as I’ve NOT gotten enough sleep for the last 2 or 3 nights, and I can really tell the difference.
Maybe I’ll take a nap today.