I'm at my wits end as this elmiron after 7 months (I only take 2 pills a day of "elmiron" from australia after my insurance in March ran out for the USA elmiron:headbang) is not working AT ALL and I don't think it was a few months ago either except now I'm worse. Don't know what to do. I'm tired of doctors and getting tested for an infection which I don't think I have. They usually come back negative anyway. Just yuck!