I told him I was grateful for washing the screen room windows...a lot of them. I brought him tea and made a pizza while he was doing it. I asked if he wanted me to work on it with him. No, he didn't. I noticed that the water he was using was BLACK. I said nicely in these words, "Looks like its time to change the water." His response while wiggling his fingers in the air: "I had it all going.....Now you went and ruined my.... ach.....!" He stormed out of the room. Slammed door. Slamming things now. Looks like we are dealing with ADD.