Dad is up and in his chair. He has been very weak this morning and slightly confused and his speech is becoming harder to make out. Right now he's sleeping very peacefully.

Yesterday was strange. Having slept most of the day through he seemed very refreshed in the evening. We watched snooker and Dad gave a running commentary on practically every shot. It's hard to establish quite what his state is as any exertion (i.e. being moved from bed to chair and vice versa) leaves him exhausted - hence the sleep and maybe the slurred speech. But right now I don't think there has been much change from yesterday.