I have my first colonoscopy scheduled for the 23rd (2 days) and wanted to get some advice. I keep reading that the prep is worse than the actual scope itself, but why is that? Does the drink just taste really bad or does it make you constantly have to go to the bathroom? My scope is scheduled for 7:45 on Wednesday and I was wondering if I would be well enough to go out and eat/whatnot afterwards (same day). Do people usually feel fine once the sedative wears off? I can't believe this is actually happening