My friend, this is a labour of love and constant practice of caring. And teaching dogs and learning about them as we go along.And about caring for a young pup. i am totally paranoid of a dislocation something because we are not patient enough to wait 1 year old before bigger walks or patella whatever that breaks easy on big dogs. It is a sign i am tired when I start worrying and I do everything the best I can. And everyone else too in this house.