It's far too late to change my mind.
For those who have been reading here, I'm having a colonoscopy tomorrow.
Yesterday I started the limited foods, today I've had a light breakfast only, with nothing but approved liquids for the rest of the day.
PLUS: two doses of a bowel emptying drink. Empty the sachet into 250ml of water, drink gradually but completely.
It's like drinking the contents of your salt shaker!
Second dose four hours from now.
Tomorrow I have to get down a full litre of a different liquid. Before heading to the hospital.