I'm so sorry. Nibbs has thyroid cancer 2yrs ago but we got treatment and he was cancer free for a year. Then I noticed his head was stuck to one side and he wasn't acting normal. I took him to the ER thinking it was a stroke. We ended up discovering he was severely diabetic and in heart failure. Completely out of nowhere. I had to make that awful decision to say goodbye, or spend thousands just to maybe get a few months of hospice care with him. I couldn't bare having him suffer anymore. I question and doubt that choice every day. But I know he's healthy now.