I've heard of this infection but since I am not a doctor and I haven't had any experience having this kind of infection...I can say that better see your doctor esp ob-gyne for proper treatment.
Better to have it checked the soonest possible time before it get worst.
Maybe you can also search in google for any immediate medication that is needed.
I agree with the first poster. It will be a better idea if you ask a doctor about it. So after you know this thing, f someone asks it again in here we can even know how that infection occur. You help yourself and you even help other people to inform about this thing. God bless us all. ~.^