One of the joys of rescues is that you don't know their background. One of ours came to us with chronically bad teeth, and had to have a few extractions before we could take him home. The vet's solution has been to suggest we clean his teeth regularly, so armed with a dog toothbrush and doggy toothpaste we're trying. It's being taken with extremely bad grace. I can get about two of his teeth cleaned at the front before he gets antsy and pulls away, and then that's it for the day. I'm trying to build it up slowly and give him treats, but after any attempt at tooth cleaning he goes and sits in the corner and glares. I don't know anyone else who needs to clean their dog's teeth, so I wondered if anyone on here could let me know if that's normal, and how long it takes an adult dog to get used to it. Any hints or tips that might help him get used to it faster would be appreciated.