[LuvMySissy]

Sissy occasionally does this little skipping type of motion with her right back leg. She doesn't do it all the time, only when running at a certain pace. She doesn't yelp and the leg only lifts a little. It seriously looks like she is skipping when she does it. When she does, it sometimes repeats over and over and other times is just here and there. She walks just fine.

For those of you with luxating patellas, is this a sign of that?? Or is this something else I should have checked out?