Hi, I have been on my period now for 19 days.. really heavy bleeding with large blood clots, i have irregular periods normally, but the last two periods I have had are complete nightmares, I have been to the emergency room 4 times now and no one seems to know wats going on. They tell me there is a build-up of stuff on my uterine wall, due to not have my period in a long time, i had a biopsy and I have abnormal cells, but my doctor really doesnt see this all as a problem.. I also have a very large cyst. I dont know wat to do now... the more I bleed the weaker I get.. I cant even get out of bed lately.. if anyone out there has expierenced something similar.. please let me know.. and let me know if there is any cure or medication to stop this period.. thx..