So I have a problem. My girl's UTI keeps returning. I don't know what to the vet has prescribed Clavamox 3 times now and it keeps returning. I will be calling the vet Monday but for any of you who know how to treat rats medically (Debbie Ducommun do you have any advice?) I would love your *positive and constructive* input please. If there is anything I can do before she can get to a vet in a couple days or if there is a medication that I could get without paying the vet bill that comes with it...that'd be great too. Thanks in advance.