Where to begin! My dad bless him had bowel cancer 6-7 years ago and beat it with 6 months chemo and operation. Now diagnosed with lung cancer primary. I suspected in April this year his cancer was back but shocked to find it was a primary in the lung and tracked to his spine. Then to have a PET scan a few weeks after diagnosis and find that it had then spread within 2 weeks to his hip and sternum. He started an aggressive…