I have been Group B pos for my last 3 births. All at home with no antibiotics. With one birth my water had broken 12 hours before active labor and there were still no signs of danger to the baby.
At first I did go through just about everything to try and get rid of it. Including Garlic,yogurt, Hibiclens, and even amoxacillin when the natural remedies didn't kick it. After developing yeast on top I said enough is enough and then started researching more about it. Knowing I didn't have serious symptoms of GBS harming me (I've never had a urinary track infection.) and that my previous two children (whom I didn't test with) never had any problems.
The scariest stuff now is on the RISKS of using antibiotics during labor and the stuff the babies get INSTEAD of GBS due to the overuse of antibiotics once again
Here is a link that I found very interesting that has more details on what is more dangerous, GBS or us treating it.http://www.waterbirth.net/wp-content...S-Article1.pdf
Best of luck with treating it/not treating it as I'm sure it will be what's best for your body
. I hope sharing my loooong experience with GBS has helped some