i don't think its a problem. if he's doing ok, isn't overheating, and is enjoying himself then i say let him walk. Walking is good for yorkies because it keeps them trim, PLUS it helps strengthen the knee muscles to keep their patellas in place. A lot of yorkies have luxating patellas and if they have strong muscles in the back legs that can really help prevent surgery.
__________________ Kellie  and  Morgan |