Smithy, I am so sorry to hear about your lung cancer. I know what you are and will go through for my Dad died from it. Be sure to ask your Doctor what type of lung cancer you have. My Dad's doctor was not completely honest with him and our family. Dad was diagnosed with "small oats" cancer. The Doctor told him this type of lung cancer is easily knocked out with anti-cancer treatments. Dad was relieved when the cancer quickly went into remission. The thing that the Doctor didn't tell Dad is that small oat cancer comes back quickly and is then fatal.
I don't want to alarm you anymore than you probably already are, but when Dad thought that he was cancer free, he did not get his life/business in order before he passed. Mother died 3 years prior to Dad's death. I was a senior scientist at a large pharmaceutical company at the time and had previously worked for a group of doctors after graduating college. Through a little research, I new the truth about Dad's cancer. I didn't have the heart to tell my Dad the whole truth about his diagnosis. I did not want to upset him, he was so happy when they told him that he was cancer free. The doctors don't mean to deceive a patient, but if they feel that "the truth" will hurt the quality of life that the patient sill has left, they will not always be completely honest.
Dad died without settling any of his business. He ran a small deer feeder manufacturing business with no instructions to me, the executor as to how he wanted to dispose of the company (luckily for Dad's legacy, my younger brother took over the company, my own health problems wouldn't allow me to keep Dad's shop going).
My wife and I had to do a lot of detective work to find out what types of stocks he owned, insurance policies etc., to settle his estate. Luckily my wife is a CPA and was able, through a lot of work, to recover all the info we needed.
I have talked to you many times via e-mail and you have always been very helpful to me. I don't want to lower your spirits, I just want you to be prepared and question everything that your doctor tells you so that you know what you may/may not be facing. I am the type of guy who wants to know everything and be sure that everything that I worked so hard for over my 64 yrs goes to my family and is not "lost in cyber space" or hidden in a hollowed out wall in the house that we will be selling to a stranger to find.
You most likely have the type of cancer that can be treated, this I pray for you.
May God Bless you and keep you Smithy,
With the greatest of affection,
Grizzly Bear