My Buddy does this ever once in awhile. It's kinda like he is stretching but he holds it for a few seconds. I have wondered why he does this. He will go for days without doing it then I notice him doing it again. He does not seem to be in any pain. Still running around like a crazy dog!!!!
I am not worried about it. Hopefully, it is nothing for us to be concerned about.
__________________ Rhonda, Buddy-licious and Sammie  |