I have had this cold sore on the corner of my mouth for about a MONTH. . It hurts to eat and it cracks and pours with blood every time I smile (thankfully this is a fairly infrequent occurrence, owing to my innate foultemperedness)
I have tried Zovirax, Savlox, hydrocortisone cream and even earwax
It WON'T go away. It's so embarrassingly visible too. Anyone got any ideas?