I Have Two Round Circles, One On My Foot And

I have two round circles, one on my foot and one behind one of my legs. They are pinkish red in color, no crust or scalling around them. After viewing photos of ring worm in humans, my circles seem to fit the critera. I have never known anyone to have this condition. It's Sunday and I am not sure I should be worried that I cannot seek medical help... Is this something I should go to the emergency room for immediately?