During the relationship started bleeding that lasts two days?

After two days that the menstruation was gone I had the third relationship and during the relationship presented bleeding and it is two days that I bleed what will be? Do I take diclofenac sodium to help or increase bleeding?
Expert answer:

The current bleeding may be the result of an irregularity that does not have much to do with your sexual relationship. Diclofenac usually decreases uterine bleeding.