Hi doctor...this problem is there since four months. Every month, two days before the periods, I used to get severe itching in vigina, the itch persists for two days and automatically subsides as soon as I get periods. White discharge will be there. It won't smell. Normal discharge with white colour, at times yellow, but rarely.till now I dint take any medicine. I have hypothyroid and pcos. Pl suggest me some remedies...and this month my menstruation is on time but very little and for 10 days it's there...appears nly when I go to wash room. What would be the reason...