He has a stomach tumor that is cancerous and has had it for several months now. Was told by doctors surgery would be too risky and I should just let him live as long as he can go. The past couple of weeks he has been laying down all day and his eating has been inconsistent as well as no longer being able to climb up stairs. Now the past couple of days he completely has stopped eating and won't even drink milk which he used to love before. Its obvious that his in consistent pain and I am running out of options, however I am having trouble accepting the fact that his life is over and I've had him for 10+ years and the void left by him in my life might never be filled. I'm sure some of you have been in similar situations with a pet. How do you cope with such a thing and how long can I drag this out before I have to get the dog put down.