Girls tend to have that time of the month whereas they are too sensitive because of their monthly period.
They are too sensitive and their moods often changes despite of little things. They easily get irritated because of the smallest things.
There are things that are happening in the body of the girls which are unknown to some people when they are having their menstruation.
Their chests becomes tender. They also have cravings but are easily hurt physically and mentally.
Did you know that the uterus of the woman grows twice the size when they are on period. This is the exact replica of their uterus with and without menstruation.
Now that you know how hard it is to have menstruation, you better think twice before complaining about their PMS.