The butt-reaming went well. Prep was much easier with the prescription stuff. I came out of the anesthesia a lot faster this time, but still don't remember much until after I came home and had breakfast and a three-hour nap.
There were three polyps, two normal and one "suspicious-looking if it had been in there longer". Biopsy reports will come late this week but nobody thinks there will be any issue.
Turns out I have a nasty case of sleep apnea. Apparently I stopped breathing a couple of times but they cranked up the oxy and I came right back. So now I have to get a sleep study. Damn it.