I just started a 21 day cleanse program offered by Young and Raw. Although I'm only on day 4, I already know that I will be doing a week and then modifiying it to add some fish, turkey and gluten free side dishes. However, so far I've lost 4 pounds on this program, which I started on Monday 6/24, and I believe I am feeling better. I wonder how many days it actually takes to clean out your whole system from the "gunk" of gluten and the sensitivity antibodies of Chicken, Beef and Pork. Do I really need to do the program for 21 days?