Hi, I have a 2 months and 22 day old baby boy.Last jan 3 I had my first period after childbirth.. And right now I am waiting for my period which is due at least before feb 3 however til now I dont have my period yet and I can't remember any instance at my husband didnt have withdrawal when we have sex.. I am a bit worried because I have a very regular 28day cycle menstrual period..Is it possible that I am pregnant?