hi there sorry to heear abt your problem please give a complete history of pain (duration,character,association with intercourse,urination,radiation and referring) and any discharge from vagina pain in vagina can b a symptom of varying diseases u need thorough evaluation urine routine analysis urine culture and sensitivity ultrasound abdomen pelvis vaginal swab fr analysis and culture if an infection is proved on investigations u will need proper course of antibiotics or antifungals maintain proper hygiene and stop douche as its a risk factor for bactarial vaginosis