Thought I'd wait a couple of days before rushing off to the vet, mostly because Moses freaks in the car and becomes double incontinent and vomits.
Well I looked again for the black scab like area and it looks much better. I guess it's a graze, can't think how he did it... Unless it was the big crash I heard a few nights ago.
Tonight's celebrations will include beer, pizza, and the latest 3 episodes of House I've been saving. Moses may even get some fish.