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Modern era globalization happened in the 19th and 20th centuries as a means for trade and to increase the economy. Globalization benefited a larger group of people and create jobs worldwide.
Since I don't know your average number of days of your cycle it seems to me that if you are on a 28 day cycle it would start from the 24th of March. So, this means you are within your cycle. The cramps are the PMS before your cycle.