for months now i have had tingly sensation around my rectum... Just went to see my gynoclolgist, i thought had herpes around my vaginal area, but i just had one small bump looked like ingrown hair. Dr said it was not herpes..but i forgot to ask about my tingly feeling around my anus. I read how could be pinworm or fissure.. I do What might this be? I am 36 yrs old, weight 127 lbs, 5'4, am healthy hispanic female.