39 weeks and 4 days

I went to my 39 week check up and was hoping to have my membranes stripped, as I did with my second and she came the very next day. My doctor wouldn't do it because I am group B strep positive. I totally agree with her reasoning and I'm happy she chose not to, but now I'm scared she's going to come late and I'll have to be induced as I was with my first :(. Anyone else have this issue with group b strep and stripping?