I awoke at a decent hour this morning, but I kept going back to bed. All day. I just kept going to lie back down, and I kept falling back asleep. Until 5 pm. Now I'm finally really up. I didn't feel depressed. Not despondent. Happy that my apartment is cleaned up. But I keep feeling like I need to go rest.
I don't know if this is sheer laziness, which I strongly suspect. Or I'm so physically out of shape that staying vertical is just too much of a challenge.