Have been away for a few days and our dog started shuffling on his bottom etc, very distressed so we took him to a vets close to where we were staying and he had his anal glands squeezed. vets nurse said they were very full etc. This was last tues and they said it may take a few days to settle down. He is still scooting, and each time, his inner penis bit comes out ( we never normally see this ! ). how long do we give it before we take him back to the vets- will it settle , do the glands ever need expressing a second time ? We have wormed him and trying to increase roughage in his diet. He is licking paws constantly and scratching a lot. No sign of fleas and is regularly treated with flea stuff. Any advice appreciated.