Awww, what a sweet boy Grimm is!!! Several years ago my parents had to have their GS put down due to illness and it was extremely hard on them so i took my GS (at the time Tangie) over to see them. My dad is terminally ill & bedridden. I was a bit nervous that she would jump up on my dad in her excitement to see him. I was so proud of her as she sat gently by his bedside and allowed him to love and pet her while she just gently licked his hand. In my heart i just feel like she knew Grandpa was ill.