For the past several years, I have been having the sides of my mouth crack and bleed on and off...I thought it was normal dry lips and put Carmax on it and all but it never really completely went away and I now have scars on the sides of my mouth from it. But I went to the dental hygenist (sp?) yesterday to have my teeth cleaned and she commented on it and said that it's a fungus and to use athletes foot cream (?!) on it to clear it up. O.O is this true? Kinda gross to think about putting athletes foot cream near my mouth. LOL is it really safe? I'm going to ask my dentist in two weeks when I see him for my extraction. (having a baby tooth removed.) and I think I'll ask my primary physican as well before I do it...but have you guys ever heard of it?