This post might be a little TMI for some, but I'm on the pre-op diet and I am drinking a ton of crystal light. About a gallon a day, because I can't get myself to drink that much water in a day. I feel like i'm forcing myself to throw up. Since I am only on liquid (liquid in, liquid out) the crystal light is turning my poop the color of the drink. I found this amusing and was wondering if anyone else was having an issue with this? I love crystal light but I'm afraid that it dieing my excriments might mean it's a little excess. Do you think I could have any issues because of the excess die?