You should go on, forever; you're a proud and adoring doggie Mom! What a great update! I''m so glad to hear that Walter's doing so well; he sounds like a typical happy, playful, lovable, goffy puppper! Your family and Walter are so lucky to have found one another!! You did a wonderful thing in giving him a forever home. Please give Walter a big hug for me and if you can, please post some pics of the happy crew! And update us often!!