In response to what Brian said about CT scans. The doctor ordered a CT scan after the PET because of what he saw. When I talked to him he didn't say it was cancer of course, but I got the impression that is what he thought. But as you who have had this disease know you're always waiting for the other shoe to drop. He said the spot was 2 inches in size, but did not say what part of the lung it was on. Thanks for your quick replies. I guess we'll have the answer good or bad by the middle of next week.