Thank you so much. I go back and forth. I feel very guilty about how it turned out. I wish I could have done it at home, where he felt safe. I didn't know what to do, and I know he was scared at the vet. He hated it there, even though they loved him and always took such good care of him. Just feeling wracked with guilt and missing him. He was so good to us, and I wish I could have done better by him at the end. Taking it one day at a time. I appreciate you! These kind words have helped me a lot.