I have had a chronic sore throat and sinus' for weeks now. I have done homeopathy, echinachea and goldenseal, and collodial silver but nothing seems to be working. I am wondering if maybe I am not taking enough CS. I take one teaspoon of +20 PPM. a day, is this enough? I am also taking Vitamin C and many other supplements. Any suggestion to sure this virus would be greatly appreciated. Thanks.