After a run around with insurance and who actually has the equipment to perform a PET scan, Dale was able to get it done yesterday morning. We do not know results. He said the technician gave him no indications of problems, but they aren't supposed to say anything, radiologist is supposed to report to his doctor and she will tell him what is next. Dale manages 5-6 hours of work, comes home, and tries to recover for the next day. He sleeps pretty well mostly--why do I know? Because I don't. Dale continues to have situations a couple times a week, needing extra laundry loads. Depression seems to prevail much of the day. Understandable. His mind must be swimming in possible scenarios. I work hard to support and be understanding.