Could Vaginal Itching, A Slight Burning Sensation, And Frequent Urination While On Birth Control Be An Infection?

I have been feeling itchy and a slight burning sensation on my vigina but nothing major, I have been on period control pills for a few months now but I haven t had my period at all for the last 3 months. I have to pee almost constantly and right after i pee I have the itching sensation and my gspot feels like it s sometimes swollen. The burning sensation is minor and doesnt come often only maybe once a day roughly. I m not sure what s going on