Good luck, Melissa! Don't forget to remind both the CRNA and your gastro that you want more la-la juice than you got last time. NEVER rely on their memory for something like that! Hopefully, as for most of us, the worst is now over, that doggone prep is done.
Some people are like Slinkies... Not really good for anything, but they still bring a smile to your face when you push them down a flight of stairs.