What's that all about? I've had a funny sensation for a week, it was on the side of my tongue and the inside of my cheek initially; that went away; now it's a raw & sore type sensation in the inside of my top & bottom lips, no pain as such, just some sort of tightness. There's nothing white anywhere, no canker sores. I've used Oraldine but perhaps I should stop... I wonder if Oraldine is not what it used to be...