I just wanted to give you all an update and share my experience. Last night, when I caved in, I had a thick white coating on my toungue and no matter how much water I drank my mouth would still feel dry. I shortly there after decided to eat, but now I realize I was majorly detoxing yesterday. I was sooooo tired and felt like crap. Today, I have eaten and I feel amazing! I have sooo much more energy than usual. I now realize I had hit a wall, and should have kept going :-/ . But I now know I will go longer when I get a real juicer. Thanks again for the previous posters' input.