I've booked him in at vets tonight 5.30, he seems to have lost his eyesight totally, he's been falling off the sofa more infact last night Steve lifted him down and said he's banned but it's hard to stop him. He has been a bit wobbly and looking over my head as if he can't see me at all, I've done the waving hand thingy and there's not much, if any reaction. He has also slid down onto Byron twice this morning on the sofa and she hissed and moved into her bed fed up, poor kitties. He's also had a bit of diarrhoea and that's not like him, it was even on the side and I stuck my hand in it! then did some on the carpet, he's never had that he's always the opposite. He has eaten but seems to be dragging his left back leg a bit and a bit disorientated at times. Not sure whether he's hurt his leg or whether it's something worse so getting him checked out.