Hi doctor, I am having vaginal wall pain and itching from many days , burning sensation while urination sometimes from 3 months. I used norflaxacin, citralka, flozen aa, zifi cv, flucanzole but the pain still persists. I got urine routine and culture, pelvic and abdomen ultrasound and everthing is normal. My gyneocologist checked and said no infection is present. What should I do? Thank you in advance!!