definetly check your potassium levels, cesium depletes your body of it and may cause diarhea which inturn also deplestes the body of potassium.Its good to take the potassium at least one hour after the cesium so the cesium can get to work first.If you start getting diarhea cut back the dosage of cesium 3 grams daily is usually sufficient. as for the Essiac tea it was first used by a nurse Rene Caisse
(essiac is Caisse spelled backwards that how she came up with the name.) she used it to treat over 1000 cancer patients and cured just about all of them, its composed of four herbs( burdock root,slippery elm, sheep sorrel and indian rhubarb)
when you make the tea you must follow the directions exactly . the correct way to take it is.... take 2 fluid ounces 2 times a day for a week.Then 2 fluid ounces 3 times a day for a week, then 3 fluid ounces 3 times a day thereafter, give yourself a couple of weeks to raise your ph, remember you didnt get this cancer overnite, your slowly turning your body around to get it into supreme health.