I had to drink it really slowly, and I didn't finish ( I did take the dulcolax though). Frankly, I don't think I even needed it since I started the liquid diet a day early and feel pretty "cleaned out" already. I had started to feel better by 7, so I had an hour to pack for my weekend at the cottage, do dishes and fold the towels. I think to help get through the next hour (excessive toilet visits and nause), I will take a nice bath.
It's funny how quickly I stopped wishing I could eat!