First, let me say I do NOT have my period. While washing in the shower today, a tear drop shaped, dime sized, blood filled sac came out of my vagina. Not at all the consistency of menstrual clots. I went to my obgyn today and he said it was probably a one time thing and not to worry about it. He gave me a pelvic and pap and said everything looked fine and he'll call in a week if my pap results are abnormal. Can't help but feel a little worried about this. I'm 37, an athlete in perfect health. Anybody have any idea of what this could be??