Dear sir, i am 26, ht-174cn and wt is 56 kgs. Married. Am suffering from mouth ulcer and some kind of lining in my mouth since 6 month. Consultd ent, dentist and physisian. They prescried me some gel and tablet. But no result. Am also suffering frm fungal infection on my left hand fingers. I dont have any habbit like smoking,drinking,tobacco etc. I am worried and scared. Is it mouth cancer? If so is it curable? Pls help me., thanks in advance.