Your plan looks pretty good to me. I’m not sure about Green Clay since have never heard of it but if it is for internal use then it could be ok. How many P&B shakes do you intend to take every day? I find that taking 4 to 5 shakes a day works best for me and since that many shakes gets me totally constipated I take a cleansing enema daily during fast.
During the period that you are introducing cooked food I would use as often as possible food flavored with tumeric (stuff in curry powder). It fights candida.
Please read my blog title “My challenge”, link below. You seem to be on the right track.