It happened to my sister once, and it got serious, because if you let it go on that
long, you can have serious blood loss. She ended up losing too much blood, and
she didn't realize it because it didn't seem like that much, but the fact that it went
on for weeks. . .She had to take a break from her job for a couple of weeks to recuperate
and the doctor considered giving her a blood transfusion.
She felt exhausted all the time, and irritable, and had problems until they stopped
the bleeding with Provera 10mg.