A quick word on colonoscopies.............

The last one I did, they had me drink two bottles of Miralax and that was it. WAY easier than the other prep.
Don't watch funny movies while you're waiting for it to kick in.

The actual procedure was nothing, but the doctor complained that I had a torturous colon. The only sign anything happened was a slightly greasy exhaust port. Didn't even have to contribute to the global warming afterwards.

Get to it. It's the least disruptive medical procedure after drawing blood