Hello, everypawdy. I'm new, and hope my first post falls in the right bowl. I know this ultimately requires a vet visit, but maybe someone out there has similar experience. My dog Ticket is an exuberant 4yo who developed a limp in his front left leg about a month ago. He seems quite happy and unaware of it, I can palpate nothing, and it is worse when he gets up after a nap. At 4yo, I think he's too young to be showing such lameness. Any thoughs?