I went back and forth on this issue myself. I'm also allergic to many abx, including penicillin. I ended up getting tested and was thankfully, not colonized, so that was that... Some of the methods I researched to get rid of GBS naturally were garlic, vitamin C, echinacea and bee propolis. This article was particularly helpful:http://www.preciouspassage.com/treat...up_b_strep.htm
A note about hibiclens. It is not natural. I got my belly button pierced when I was younger and used Hibiclens to clean the wound. It literally ate
my skin away. If you go to their site and look at the ingredients you'll see that it's all alcohol and chemicals, including red dye and synthetic fragrance. I would not put it anywhere near my privates!