We went to Hong Kong last Fri evening to attend your dad's wedding. It was nice to meet your family again, as well as revisit my old haunts in Hong Kong. We got home yesterday, and started our self-quarantine (i.e. work from home) today.
I still worked 12 hours, and I think it's even more intensive than working in the office. There was nothing to distract me. You cooked lunch and dinner, and replenished the water when it ran low. I ate lunch in the same length of time that I would take going out to eat from the office. Basically, all I had to do was work.
However, you made the observation that I seemed to be in a better mood at the end of the day.
And it's true.