Hello dear I understand your concern Your symptoms could be due to mechanical stress that produce rough intercourse along with the allergic reaction of the condoms that produce the vulvovaginitis. Vaginal examination by the gynecologist will help in the diagnosis. Doctor will five following advises: Wash your vagina with warm salted water twice a day for two to three days and then apply Apple cider vinegar: it has excellent antibacterial and antifungal properties Apply bendryl ointment and if itching is very sever then prescribed mild steroid can be used for short time. Maintain the pelvic hygiene by using the vagisil cream Vaginal suppository of the lactobacilus. Wear pure cotton loose undergarments. Drink plenty of water and take healthy diet. Hope this may help you. Take care and stay healthy. Contact HCM for further ehalth query Best regards Dr. Sagar