thank you for your query.
your symptoms point towards oral candidiasis
its a common opportunistic mycosis (yeast infection) of Candida species on the mucous membranes of the mouth.
Oral candidiasis can be treated with topical anti-fungal drugs, such as nystatin
, Gentian violet or amphotericin B
. Topical therapy is given as an oral suspension which is washed around the mouth and then swallowed by the patient.
kindly see your GP for the drug regimen.
wishing you good health