question for Ev

Hi Ev, I posted this question to the gynecological forum but no response, perhaps you can help? When I was pregnant i had an issue with like a mucousy discharge and was diagnosed with a strep b infection, which I know is common but since I had such a high level infection they put me on an Antibiotic at the time, well I think the infection is coming back again but I don't want to go on Antibiotics again for it, obviously it didn't clear it up completely and now its back. Can you suggest anything to naturally treat this problem? Thx for any advice.