I have a question for all those who have been tracking your CM. I have never really done this but i am curious about it. I understand how it should be when you ovulate but im wondering how it should be right before your expected period. I dont know exactly when i am to expect my period as last month i only had a 24 day cycle and usually i am 28 days. mine is basically clear and stretchy right now. is this normal for when you are to start your period?