I have been experiencing itching and irritation around the vulvar area from almost 2 months now. I had a couple of online consultations. But none of them worked. The 1st prescription was: onabet cream, canditral 100mg capsule, oflix OG tablet, Florita capsules and omez Dsr. All for 1 week. 2nd prescription was: candid 1% cream and clingen forte vaginal capsule. Also for one week. The first treatment did not work at all. The second one gave considerable relief. The itching is still persistent. I am not on any medication and don't have any other symptoms. I am sexually active. My periods were delayed by 4 days last month. What should be done?