Yes...it is possible that mucoid plaque can loosen in such a quantity that it causes a temporary blockage...but it DOES work its way out...enemas or colonics help with this process. When one has been sailing along on the cleanse and then suddenly experiences constipation...this is usually what has occured. Once the gunk has passed regularity is usually restored.
I have no idea what sort of results you will get with the plan that you have outlined. My personal preference is using liquid Bentonite if Bentonite is to be used as part of a cleanse. Most cleanse programs are formulated to work together...although I think you can certainly experiement within reason.