So....I have a little over an hour left with my boy. His tumor doubled in size over the past week and because of where it is, his neck, we know it's gonna impair eating and breathing. He already can't groom himself. I work very long days and don't want him to stat suffering and die gasping for air alone. So we decided it's time. I had my break down last night. Now I'm just kind of numb. Goodbye to my little rexie boy.