bowel preparation
"Started at 5p, drank 5 glasses. Started working within 1st hour. 2 more at midnight, and now working on the other half at 3am. Bowel keep bubbling and now I have green poop. Im sure Im cleaned out, but I dont want to have to repeat this... So Im gonna make it below 3/4 of a gallon. Worst is the heartburn feeling. And I havent had soilds for 2 days.. So at this point I'm exhausted."