Herpes?

The white spot isn't raised but the red around it is and the white does t seem to be filled with anything. It's not extremely painful either and I have heard genital herpes is... so how painful is it? It doesnt really itch that much... it only really is uncomfortable when a piece of clothing rubs it the wrong way. Could this be genital herpes... if not what else could it be? I am going to get it tested tomorrow.