Hello dear Understand your concern. I think it is scratching/friction injury or urethritis. Take following advice: Apply liquid based lotion that contain vitamin and minerals Apply neomycin ointment Avoid sex till you get better Don t scratch area Avoid scented pads or toilet paper, and douches Use water and a plain soap to regularly clean your external genital area once/twice daily Wipe from front to back after urination Wear pure cotton loose panties and change every day. Use condoms during sexual intercourse. Apply a water-based lubricant before having sex. Hope this may help you Best regards Dr. Sagar