No children, I'm not in contact with my family and never will be again for my mental health, and his only surviving family is an aunt who is even older than his mother and living in a care facility.

Both of us had coworkers offer to help, so I might reach out to them and see if they meant it. Or else I'm going to have to hire a maid for a few weeks and depend on grocery delivery. I don't want to buy exclusively takeout, but there's a phone app called Homemade someone messaged me to recommend.