I agree that the colonoscopy itself is not that bad. Endoscopies are not bad, either. What's bad is the prep and that's where work is needed. Though this year

I agree that the colonoscopy itself is not that bad. Endoscopies are not bad, either. What's bad is the prep and that's where work is needed. Though this year I did find that using zinc oxide makes all the difference. Spread it on, drink, use more cream/ointment after each visit to the bathroom.