G.D.
I read the responses and just wanted to add a couple of things I didn't see mentioned - the women in my family are prone to UTIs. They drink cranberry juice (diluted with water) as a preventative, not a cure. This is to change the acid/alkiline balance which is off if you are getting infections. Some people have more bacteria than others (e.g. acne) and your husband is a contributor. Bacteria is sitting on the skin - so you both should wash up before getting intimate as another preventive. And then go urinate as advised in the other memos to flush your urinary tract of bacteria that entered during sex. Good luck!