what about just taking the malic acid 3-4 days prior to the flush? i believe this is the ingredient in apples that loosen up the stones prior to the flush. if apples are not well tolerated for you, this would be a good suggestion. i am going to try this for my second flush for 4 or 5 days in advance. i can't eat or drink apple juice...i am still allergic/sensitive to most fruits right now.