BLR and KKSuns, Thank you for the kind thoughts. A quick update is that Sunday Art recovered awareness totally and continued to receive antibiotics and tests to discover the cause and nothing definitive came of any of them except that he suffered a recent very small stroke and an older one and is free of any apparent infection. They do not have an answer as to "Why". That may be even scarier and leaves us feeling very vulnerable. He was not severely ill with symptoms other than confused. He came home yesterday and is back at work today. The up side is that we know what he doesn't have and can move forward more informed in his care. He had a good partial remission of the cancer and is going on to take a medicine that may complete the remission as it has been used very successfully. He is feeling good in every other way. He is even getting his hair back.