Took nordette last may 17 then withdrawal happened last may 27 to may 31. my menstruation should be june 1 but my menstruation didn't came. im worried?

Take HPT to know.: Reasons for missed /late periods: low body weight, obesity, marked weight gain or loss, over-exercise such as in endurance athletes, breast-feeding, stress, illness, eating disorders (bulimia or anorexia), travel, hormone irregularities, drug use, medications (i.e., birth control) or med problem (polycystic ovary syndrome or Asherman’s syndrome. #1 reason for missed period is pregnancy.