Hi, My upper inner lip has de-coloured, which it has been like for a few months now. Been to the doctors a few times, first he said it was fungal so I tried using Nystatin Oral Suspension , but that didn t work. Now all they have said to do is use mouth wash and vaseline or chap stick, but I have been doing this for ages and there is still no difference. Close up I can see little spots. What do you reckon I can do to clear it up?