I just recently changed my soaps, pads,laundry detergent to unscented but anyway I just got off of my period today and my pads has caused a little irritation in my pee hole area. Its sorta feels like I have to pee like its given me a urinary tract infection symptoms but I just got that checked out last week although I am on augmentin for my sinus drainage so augmentin would treat a urinary tract infection if I had one. Is this normal with unscented pads?