My wife had put off getting another colonoscopy last year, at age 59, but decided to have it done after I had mine. Thank God she did, as they found something that was on the brink of becoming Cancerous. It was removed the following week and she's fine. GO GET A COLONOSCOPY! THEY DON'T HURT!!! You're basically knocked out completely and won't feel a thing, contrary to the BS about it hurting. I've had three done over the years (I'm 60), so I speak from experience.
Fred