[Restless]

yes. "if only" i feel that too.

our(family) last dog that we had, started walking in circles constantly (not like a dog chasing its tail) turned out he had a stroke. Medicine stopped him from doing it and he actually got a couple years extra out of his life. Vet told us that he had lived a bit longer for a dog of his type. When we got the dog he had been mistreated very badly and it took us years to get him back into a normal life. He never did fully recover. He used to hide 70% of the time behind my 'dads chair' in the corner of the room.

Vet told us that he must have been kicked hard as he had broken ribs that had set wrong. Not sure what kind of dog he was. Looked a lot like the dog from the dulux adverts.