Hi only get my period for one day every month what does that mean and im trying to get pregnant again

Stress,wt loss cause: several things like weight loss or stress can change your menstrual period . we really need to know were you regular before how many days how much flow . if you are regular, even though it's one day, you are probably are having ovulatory menstrual cycles and you can get pregnant. also if it's been over a year that you've been trying unsuccessfully your partner needs to get a semen analysis also