Hi, I do have the white tongue & my son & daughter at times their tongue has the white coating I have showed their doc & ent & they both say its not candia but never tested it. I was on antibiotics for 6mo before my surgery and me and my son ade both on a daily steriod my son has been on his for close to a year now. So I will ask our doc’s to actually do a fungal culture.. Do you know how they usually treat it? & is it common for it to return? Thanks so much for the info.;)