Today, I had to have my 16 yr old cat put to sleep. She was not eating, or drinking, and could not climb kitty steps. She could not control her bladder. Last night is the first night she has not gotten on my chest when I went to sleep. She had hidden herself, and my wife could not find her to bring her to me. At the Vet office to day, she could not raise up on my chest even when I laid back at a 45 degree angle. I told her that she would be able to play with...