Hi! Is your orange tongue still gone? I have had mine for 3-4 months now. Am going to buy some colloidal silver as you suggested. (I used the cream form of colloidial silver before on a MRSA infection and it cured it and it has not come back. It's been almost 2 years now. Colloidial silver is powerful stuff!) Please let me know when you have a chance! Thanks and thank you for posting your story!!