I have been on yaz since october, and was on nuvaring prior. Ever since i had my son (4+ years ago) i am very prone to infections. My doc said the pill can add to them. the past few months, i have had spotting, which i hear is normal. Now, after sex three nites ago, i am itchy up front by the clitoris and sore by the vaginal opening. Sitting in a luke warm bath helps for bit, but after i am very sory and swollen feeling. I also have a dark discharge, more than spotting. It feels very raw, but we always use a plain lubricant as i know how easily i get hurt, it seems. I also know to stay away from certain lubes we have tried. Any help??