Hi, i have irregular periods and am on my second month of the vaginal ring. I have has cysts on my ovaries in the past and have periods nearly every two weeks for a week since christmas, my doctor says there is nothing wrong with me but i am sure there is. I had unprotected sex with my partner 3 weeks ago and now seem to have 3 itchy spot/bite like blisters on my vagina, i have been using sudacream at night so sooth the itch but i have had them for nearly three weeks, i am also prone to infections at least once a month with smelly discharge after my period, i have been using Muvagyn a vaginal probiotic capsules but i cant seem to finalize the dosis due to the bleeding. I have not had 10 continuos days without bleeding to do so. Please help