Did you try any of the natural antibiotics??
We're not fans of antibiotics at all, it's normally a last resort. We make our own colloidal silver and it has worked great for us in the past - we were several hours from home and didn't think to bring it with us. We've added it to our first aid kit if we ever run into this again. We also learned that if we do need emergency care, stay away from the hospital network and look for independent physicians.