Maybe she means she is spotting as oppose to her normal cycle of menstruation and is worried. Are you both worrying that maybe she is pregnant? If she is stressing she should get a test. Sometimes cycles can go a little weird one month depending on the environment, or stress or anything. Either way, put your minds at ease. Stress can take a toll.
i mean her period blood is spotted
what? what about your blood? your blood should have nothing to do with her period!