Hi there,This is Dr Basu, experienced Internal Medicine Specialist.I am here to address your concerns and provide great service.
You likely developed yeast or fungal infection in the genitalarea.
Antibiotics make you prone for fungal infections.
You can try over the counter Clotrimazole vaginal cream twice daily.
Please discuss with your doctor also.Best wishes,It was my pleasure to help you today.If I have answered all your questions, Please rate my response Excellent (click on the 5th star on top).Please bookmark my profile for fast, reliable authentic answers!This is the link to my profile:http://www.justanswer.com/medical/expert-mysticdoc/
If you are not allergic to clotrimazole you an use it.
Miconazole or monistat is another alternative.
Ketoconazole cream is another good option but requires prescription.
Prescription diflucan tablet orally can be another option.