He looks ok this morning, I think I just saw his floppy jaw while he was eating, panicked and my mind just ran away with worst case scenarios! I'm still going to keep a close eye on him, I understand that sand harbors bacteria quite well? I've no idea how often, if at all, he was cleaned out, so a bit worried maybe that's got something to do with it. But so far no swelling at all and his skin looks healthier.

Other than slightly uneven hips and his weak jaw he does seem ok, im hopeful that just correct care is all he needs. thanks for all the help and reassurance!