Oh no I’m sorry to hear thatSadly no, he died of bowel cancer but he was in his 70's. Try not to let that freak you out. My point was they knew straightaway he had cancer. Your Dr reassured you, the Nurse reassured you, they showed you the polyp. I really wouldn't worry.
My HA is odd in that once i receive reassurance, I'm OK. Although i do then move on to another health problem to obsess over!