Awww they look so sweet. I feel for you with your Doofy. I have Twiggy a toy fox terrier that's almost 17, deaf, blind and terribly thin from not wanting to eat. We are thinking that her time is coming too. Like you, I wish she'd just fall asleep and never wake up. It can never be that easy can it.He is 18 1/2 and is having a problem getting up and down. If he weighed more than he does I would have had to do it sooner. His quality of life is declining. I wish he would go in his sleep because this is going to be very hard to do.