Thanks for the reply, I have checked bedding and combed him and can not see any sign of anything, the reason I was asking is that he was just back from the vet yesterday after being neutered and while he was sitting beside me and i was stroking him I noticed something moving in his fur, it was a tiny litle thing, and when i pulled it out it hopped off my hand, was not sure if it was a flea or not as have never seen them before, i gave him a good checking over and can't see any more but I think I will go today and get something in case.

Also the vet nurse said to take out his litter and just leave in newspaper for a few days as he has not had stitches just to protect the area, however he does not seem to have been in the litter tray yet, even for a wee, I am wondering if he will indeed go in there with it being different, just need to wait and see i think for a little while longer. He is eating like a horse!! Obviously not keen on being starved before the op!