 [ Symptoms ] will one delayed period cause all the remaining period to be shifted by the x amount of days or will it adjust after  my wife has her period every month on day 45 of the month she has got a 30 days period cycle 3 4 days long last month she was delayed 10 days after a stressful trauma we have took 2 hpts after her period arrival to make sure it is not abnormal bleeding nor she was pregnant slightly darker bloodlonger period of time of 5 days tests gave negative results both of them she is 36 years old  question 1 can she still be pregnant  2 will her remaining cycles always be 10 days shifted [ Disease ] ask your doctor about diverticulitis