Is menstruation sex ok
Menstrual period fourth day of intercourse did not take measures that ovulation did not ovulate will not be pregnant.
According to what you said the same room time point of view, is not pregnant, but may lead to infection or endometriosis, because this time the cervix is in an open state.
Recommended in peacetime should pay attention to local hygiene, especially before and after the sexual life and health during menstruation, observe the usual menstrual cycle, menstruation, by volume, color, and vaginal discharge is normal, menstrual cramps should be banned during sex.
Not on the ring on the bleeding has also uncomfortable stomach ache, is there any long-term use drugs, you do not have side effects
Any contraceptive drugs take a long time there are certain side effects.