1.use your toothbrush in the morning if it was inexplicably wet,not dry?
Yes.
2.remove your shoes in fancy house even if you discovered a sock/stocking hole by your big toe?
No. I don’t take my shoes off in other people’s houses. (Or in my own during the day.)
3.pretend to still be bentching if you realized you finished way ahead of others at the table?
No.