When you are back in the room with your new friend, do you just go at it until you are finished and then dispense with them?
Or do you help with them out? Before or after you are finished?
Or do they not care if *they* finish because they have other customers?
Or, do they finish, but you don't?
Or, do they finish, and then help you out?
Sorry for the euphemisms, but this is a family forum. I'm just wondering about the mechanics of what you do.