Just from my experience, and maybe a lot more as people seem to drop out. I have found this soooo hard! Cant count how mant times I nearly cheated. But I didnt! I had awful headaches day 2 and 3. But am at the end of day 4! Never thought id be so excited about bananas and milk! And meat tomorrow. Morning of day 3 had lost 5lb. Just saying I found it really difficult as I am a carb addict! But my tummy is not bloated. My skin is clearer and I have more energy. I found the first 3 days tortuous. But am so glad I have stuck to it. And meat tomorrow. Hurray!