Hi. I’ve had oral thrush for 3 weeks now, been given Nystatin then Fluconazole, 50mg and finally Daktarin, I’ve still got white at the back of my tongue and I’ve also got the feeling of something stuck in my throat, it’s not painful but it is uncomfortable. Why won’t this white tongue go away. I had bloods taken at the end of January but all were clear although think it was just a general blood test