I got a lot of sleep last night. Right after scrubbing the tub and watching one of the last days of Downton Abbey, I went to bed. And I slept, more or less straight through, till 8:00 AM! Really, this is noteworthy. I never sleep this much.
I have to remember that I'm really not that healthy. My body is healing from c. diff and PI-IBS. I notice little things, the residual effect of more than a month of a meager diet, like my nails break very easily these days. So maybe my body needs more sleep to heal.