Hello, I'm female & I have thrush, this thrush is the worst I've gotten causing multiple but small tears around the external area of my vagina, I recently got tested for STDs and they all came back negative, however I'm feeling burning on these tears every time I urinate, is there anything I can buy to soothe these tears & make them heal quicker? I currently have Canasten duo, & took the tablet yesterday but I just want to know if there is something that won't be harmful to use on it. :) thanks.