Got home from a 12.5 hour shift and the jaw out. No idea how she's done it again. Despite keeping an eye on the spy camera. The specialist will see her tomorrow. Meanwhile she's at the local vet hospital having methadone to keep her comfortable because the orthopaedic surgeon wants to see her with it dislocated if possible. The vet is under strict instructions that she is to put it back in if she's in any pain at all. She wasn't happy but I still has to chase her round the house to get her in her basket. Hopefully we can get some answers this time.