My 13 year old German Shepherd was recently diagnosed with this deadly disease and my heart hurts because I am loosing my best friend and protector. I have had him since he was 8 weeks old so he is not just a dog, he is family. He is struggling to be able to walk, loosing his appetite and just recently over Christmas started having problems with incontinence. I would appreciate any guidance or suggestions to help me do the best that I can to take care of him for whatever time I have left.