We got back from the vets about 3:30 this afternoon. He seems alert enough, maybe a bit moody, been sulking ever since we got back, so don't know whether he's not eating or just moping. I put some of his favourite lettuce and runner beans in, he nibbled at them, but they're still in his bowl.
I had cleaned his cage out while he was gone, put fleece etc down instead of wood shavings so it would be easier on his wound, but kept things like his litter tray etc in so it still smelt like him. He's just lying in his litter/hay tray, think he's had a nibble at the hay, but that's about it.
Naturally I'm quite worried, but I guess I'll see how he is at veggie time (we normally give the main lot of veg at night so we can eat our tea in peace!).