I came home this afternoon to a house that has poo in every room. The bathroom looked like a cat had exploded in it, with poo right up the walls and a ltter tray that was a total mess of runny goo. Sorry to be so graphic. I found Napoleon in the living room covered with it, and he has tracked it all through the house. I have called Haris the vet and then spent an hour cleaning everything I can find. The poor cat looks sick again, his fur is standing up and he is meowing at me, just when I thought everything was fine. At least there is no blood in it this time. His brother seems fine, but of course now I am concerned as the two little ones have been running with my cats for three days now. and I have three house guests arriving tonight, one of whom has to sleep in the room that I had put the boys in! I am not sure now how to isolate them again, or even if there is any point.