So, its way harder than you think! I was only able to do 4 days total, and lost 6 lbs. I was super pumped to finish the 10 days, and even passed up Johnny Carinos Italian at work on day 3. Ten days is just SO long, I will attempt it again in a few months. I really think its still a great thing if you can get passed the hunger- some people say they werent hungry after day 3, which day 3 was definately my worst day, I was just tired of the lemonade and wanted something to eat by day 5. Anyway, that was my progress. Let me know if you try it!