I had it with my last pregnancy, they just give you anti biotic through your IV during labor.
I have it too. My doctor says it's very common in pregnancy.
I got tested last Wednesday and got my results yesterday. Also came back positive. My doctor told me not to worry much but at the moment of labor to be sure to tell the nurses that I tested positive and need the correct medications for it.
They will give you antibiotics when you're at the hospital in labour.
I think it just means when you go into labor they will give you antibiotics via iv. :)