It sounds like you pass some blood clots during your menses. This can be a normal finding and is not related to HPV. HPV is a type of virus that can cause ano-genital warts and cervical cancer.
I know how frustrating clotting can be. I experienced them first hand. Mine were related to polyps in my uterus. You may want to have an ultra sound done to rule out any obstructions you may have down there. Good luck!
i always been irregular with my period but every month i'll have it for more then two weeks but at the begining big clog of blood then at the of the second week is so black i'm forty seven should i worry about or could it be my chage of life
hi I use to have blood clots alot more when i was younger... but now that im older i dont get them as much... But im sure its normal......Dont worry about it unless they get real big.. good luck..