I have like a spot on the opening to my vagina. Its not a wierd colour, no puss, it isnt sore or anything, its just there. and theres only one. its really wierd. Its making me paraniod about everything else, like every little itch or everytime i feel a bit ill. I have had unprotected sex a few times before but now im in a long term relationship. Does anyone know what it might be?? Could it be a yeast infection? Or maybe some kind of warts thing, if there is only one? Please help. Im too scared to go to the doctors. Any suggestions will do.