Thank you for your comments. Abby(7-1/2 yrs old) is swinging her left rear out sometimes, while walking-not when she trots or runs. Recently seemed to be a little more pronounced so took her to the vet and she ckd the cruciate "drawer" said it was ok. It could be a minor tear but she is not limping on that leg. Only way to confirm would be an MRI and we all know that's pretty expensive. Vet also noticed (when being exrayed for bladder stones), that she has some early arthritis in her spine. Since she was not limping, I got a recommendation from a friend about an alternative vet that practices Chinese med and does accupuncture and decided to give that a chance. Since beginning, I have seen an improvement with her leg - not 100% but better. She is also on some herbs for ligament and tendons. Abby also has had chronic bladder issues forever, so this too is being addressed by the accupuncture.
I plan on continuing, as I do think this is helping her leg, as well as her whole body overall! She just seems so much happier, livelier-healthier!!