"Great aunt", the scientific term is menstruation and menstrual period, and girls will arrive around the age of 12. After that, my great aunt would visit me once a month.
However, great aunt is also eccentric. She is always "late", "early", "fast" and "late", which makes female friends suffer.
Moreover, there are many taboos during menstruation, such as not eating raw and cold food, not bathing and shampooing with cold water, and not doing strenuous exercise.
Although it is said that great aunt is a normal physiological phenomenon now, it is the greatest shame in ancient times. This is because the ancient thought was feudal and the science and technology were not developed. There are many feudal superstitions about great aunt.
Compared with the modern menstrual taboo, the ancient menstrual taboo is more exotic and not in line with common sense, such as not getting married and not attending funerals.
