When I am on my period, usually around the second or third day of actual bleeding, my anus begins to really it h. Also my vagina , right at the front, above my clitoris. The itching does not occur at any other time and I do not have a yeast infection . I am also not sexually active, but have a single wart near the opening of my vagina, and I don t know how I got it. I have not had it all my life. Help?!