Hello dear Understand your concern. Following are the cause of your problem 1. Vaginal Yeast Infection 2. Vulvovaginitis 3. Trichomonas Infection 4. Urethritis 5. Generalized Anxiety Disorder 6.Contact dermatitis 7. STDs: herpes, chlymadia You should consult the gynecologist and should go for test like Do the following test 1. Pelvic examination 2. USG and Xray to exclude pelvic inflammatory disease 3. PCR and Nucleic acid amplification test for STds Treatment are as follow 1. Wash your vagina with this water twice a day for two to three days with warm water 2. Apply Apple cider vinegar: it has excellent antibacterial and antifungal properties 3. Salt Bath- Wash your vagina with concentrated salt water whenever you feel the itch. This will give you great relief instantly and prevent further multiplication of bacteria. 4. Antibacterial/fungal talcs: apply candid powder 5. Keeping The Vagina Dry (Not wet, clean well) 6. Wear Loose Clothing 7. Also take antibiotic Metronidazole 40 mg 2 times a day for 4 days Hope this may help you. Take care and stay healthy. Best regards Dr. Sagar