Thought I would let other members interested know the colonoscopy I mention in my earlier post went ok today. Nothing, polyps, etc. found. I also had an endoscopy performed through my esophagus because of increased acid reflux symptoms. He took a biopsy so I won't know about that for a few days. The dr. didn't seem too concerned, said it was just routine.
I found the endoscopy procedure much more frightening than the colonoscopy. Neither films were too exciting, though. I wish you all the best and only negative outcomes.