Great news..however I think you need to have a talk with that doctor. A less strong person could have had a very bad ending with news like that. You had family and a reason to live. Some that doc might have suggested cancer to may not have and may not have waited around for the income.
I'm thrilled that your news is good..but that doc ought to be ashamed of herself for giving you such a scare.
In a PM, I suggested one more test she might want to order, since you noticed these symptons once you were at the lake.
Go, enjoy the outdoors.