I attributed the white in my mouth to a
yeast infection, or thrush, and took a product called Candida Cleanse for a while. I thought I might have a yeast overgrowth in my body because it seems like I will start to get a yeast infection for a day, and then it will go away without treatment(about once a month). I went to a doctor once for it (I am a more holistic person, so I try to avoid medication), and she though I had a vitamin B deficiency. She checked my blood, and I did not.