text: any specific reason for irregular lady's period?? i'm having a really irregular period experience, and specific reason??     btw, the mom took me to chinese doctor, as the time i took their medicine the period back to regular, but when i stop, they back to irregular.  any reason for that?? there are so many different reasons for it to be irregular. the biggest ones are not eating right and not getting enough nutrients, and also stress. i went through the same thing when i went through a very hard time in my last marriage. the stress didn't help and then also worrying about why i was not getting my period made it even worse. so make sure you are taking care of yourself!