I fell asleep on the sofa with a book resting on my chest. When I woke, I put it back on the shelf with the bookmark exactly where it had been before. I had apparently needed the rest more than the next chapter.
Later I read about Churchill's afternoon naps. I found that detail reassuring. I was less eager to compare what we each got done during the rest of the day.

Comic transcript
Panel 1. Martin lies on the sofa in his socks. Jo stands beside him. His shoes are on the floor and his phone is on the table.
Jo: “Were you asleep?”
Panel 2. Martin props himself up and raises a finger.
Martin: “Churchill took afternoon naps.”
Panel 3. Jo gestures towards him. Martin sits up.
Jo: “What affairs of state have you planned?”
Panel 4. Martin checks his phone.
Martin: “There's a parcel to collect.”
Panel 5. Martin sits straighter and offers Jo the phone.
Martin: “Essential supplies.”
Panel 6. Jo reads the phone while Martin bends down to put on a shoe.
Jo: “Your slippers?”