I'm 47 years old and 7 years before menopause. Now burning sensation in urine passing area and some time vaginal and pain anus all are from 2 weeks. Ultrasound scan report is normal. Impression is post void residual urine 29 cc. Urine routine is normal. I completed ceftum250 mg 4 tablet and feronum200 mg 5 tablet. Now onabet b cream night and morning 4 days completed. Can I apply ky gel lubricant for 1 week. The symptoms (burning) didn't go away. I go for urine culture. My decision is correct please answer me.