<s>[INST] i have a footfetish, i like sucking toes and licking feet, my girl friend JUST developed what looks like a toe fungus ( yellow nails) ..we have 16 days before i see her..we are wondering if there is a way to get rid of the fungus in this time..and also will it be dangerous if she touches my penis with her feet ? [/INST] Hello dear, Thank you for your contact to Chat Doctor. I read and understand your concern. I am Chat Doctor answering your concern. Usually the fungus can cause dysmorphic nail. There are numerous causes of yellow nail. I advise you should be examined for the cause of the yellow nail. Presuming the yellow nail as fungal infection it won't be treated in the 15 days. You can take the fluconazole treatment for long duration approximately 2 to 3 months. Until whole of the new nail won't come out your partner remain infected with the fungal infection, and you remain at risk of the infection also. Please suggest your friend to not wet the nails for long period because this will cause the fungus to grow more. I will be happy to answer your further concern on bit.ly/ Chat Doctor. Thank you, ChatDoctorInfectious diseases specialist, ChatDoctor </s>