Labia itches, white discharge while urinating, unable to get wet. happens mostly towards the end of periods and a few days later.is this an infection?

Possibly: In adult women allergic and irritant contact dermatitis accounts for around 50% of cases of chronic vulvovaginal pruritus. Would recommend you see your primary care provider for vaginal exam. This will allow a more accuse assessment of this issue. A gynocologist is a specilaist that could also help make a diagnosis and offer you treatment.