What if my period doesn't come down?

Aunt has not been under the situation is mainly to see whether there is sex life. As long as there is sex life, first of all to consider whether it is related to pregnancy, but also some people will be threatened with abortion or even ectopic pregnancy problems, and there are such bleeding cases, there are also some people before menstruation due to occasional corpus luteum dysfunction, and there are two or three days in advance of a small amount of bleeding, but after the general also normal menstruation. There are also a small number of people such bleeding is not to menstruation, but because there is uterine inflammation or bleeding caused by other diseases. Therefore, abnormal bleeding must be checked as soon as possible, only after examination can the situation be clear and appropriate treatment.