Dear Bill,
Welcome to my world. I have been a cancer patient since 2000. Like you I was the picture of health. Now I feel like I am "special girl." I have had four surgeries to remove cancerous tumors. The biggest was a modified whipple procedure. They removed a tumor from me about the size of 1 1/2 fists. I was startled as I had must have had this tumor for years without any warning signs. I did the gym thing three times weekly.
As a mom of two boys, this put a cramp in my schedule. I currently have shots every three weeks which keeps me functioning. I feel like a work in progress. Ha-ha. But all things aside I am doing well. I still have 5 neuro endocrine tumors in my liver. All is well until they start growing again and will have to be removed. I have already had 60% of my liver removed. Hopefully that will be more later than sooner. I know that operation and it's not fun.
Best of luck. Just find a doctor that you love and follow his instructions. Believe me, I know that not all doctors can help with this type of cancer. I went to many who did not feel qualified to help as this cancer if so rare.
Toodles
Beth