charlottes web

There is a spider that lives inside the sideview mirror of my car. I have never seen it, yet I know it is there because no matter how many times I try to wash it away, a quite large web forms right back over it. I don't know what kind of spider it is, or if it it truly resides there or somewhere else outside the vehicle, at this point I am just praying that it and more of its' kind haven't moved into the interior of the vehicle. I am literally scared to leave my windows open in case they mistakenly view it is an invitation. That is just what I get for living in a rural area I suppose, but it is kind if amusing :O)