I would usually drink apple cider vinegar in apple juice, but being that you have a UTI or maybe a yeast infection stay right away from the apple juice. Yeast and bacteria feed on the sugar. So you'll have to down with water, which is yucky. But if it helps -- why not? I also found a website that had natural remedies for things -- wish I could remember the name, darn it. Anyways google natural cures for UTIs and it should pop up. Seems like it was something like earthclinic or something like that.