First of all thanks for the nice and encouraging words in the comments.
This morning I had to go back to hospital for a CT scan. The provisional results were sent to my lung doctor. He told me it doesn't look good. There is indeed a spot on my right lung but I also have some metastases on he rest of my lungs.
I have to go back to hospital again on Thursday for a bronchoscopy where they put a flexible optical fiber instrument into my mouth or nose to examine my airways for abnormalities. It's something I'm not particularly looking forward to.
That's it for the moment. Next week, February 23, there's another visit planned to my lung doctor and by then we should know how things are.
Take care of yourselfs. Gerard.