Welcome to HCM.
PCOS is known to cause heavy bleeding. In addition if you have endometriosis
, periods will be painful. Even endometrial pathology, such as polyp can cause heavy bleeding. If no cause is found it is called dysfunctional uterine bleeding
, which could be due to cysto-glandular hyperplasia
. Heavy bleeding should not be ignored. You have to consult a gynecologist, who will have to examine you, do the necessary tests including ultrasound
study and accordingly treat you.