My boyfriend gave me oral sex 5 days ago and durinig and after his tounge started burning. Now he has little red painful and itchy soars on his tounge. I don't have any visual symtoms or any pain, I have a little itch. My mother gets yeast infections and i know i am at risk to get them because we live together. Could you help me? I have no idea what to do. Or what I might have.