Hey Patti, basically the only major yeast problem I have had lately is this lip problem. I also had a rash on my lips that was non-herpetic. It went on severely for at least 5 months before I got on this diet. I would highly recommend the oil-pulling, especially with coconut oil. She should make sure to spit this out after pulling and rinse her mouth out. It was a very looong process for me to get rid of this and my lips still burn from time to time, I think when I inadvertantly eat something that I am not supposed to. Is she doing any better in general since she started the diet or are things about the same?