Doctors... Gr! Suggestions? Mouthwash?

People get all kinds of unexplained things in their mout but most of them are just that,,,unexplained. If she thought it was contagious she would have been a bit more serious with it. And the chlordexidine is a great rinse to keep around for any gum flare ups,,just use it when you need it and it should keep for a year or so.