Henry has a bad tooth. I know something has been bothering him for a couple of weeks - but he kept saying it was all fine and eating his Bonios - and I could not find anything. Well - he totally went off all his food except his Caesar and his Bonio - and then I finally spotted it - his very last tooth on his top jaw has a cavity. so we are off to the vet in the morning to get it sorted.
Wish him luck