Did you test positive for group B before you gave birth?

Any mommas test positive for Group B streptococcal before giving birth?? If so, did this affect your birth plan or breastfeeding? I just got my online test results (which were positive) from my doctor’s appointment, so I have yet to speak with her about it, but I’m kind of freaking out a little… I’m not even sure what exactly this means… help prepare me for what is yet to come, please!!!