I did not have this much trouble with the Colonix cleanse, however it did give me bloating. I bought the stuff and tried a P&B shake ONCE... that was enough for me.
I suppose if I would have continued with P&B shakes, or tried to get up to several shakes a day I would have found myself in the same boat right along with you. I can take the clay by itself but forget the dang Psyllium! It does not matter how much water I drink either... it just aggravates the bloat. You may be a dry body type that would do better with an oxygen bowel cleanser like Oxypowder or Colosan.