If you have a low bbt this month and not last month could this mean you have a thyroid problem??? My bbt was normal last month but this month my temp has not been over 97'f and I was supposed to Ov on the 1st but my temp has dropped since then not raised. could I be anovulatory or have a progesterone problem?
Nope no fan and yes a whole years worth of charts to compare to, never have I had a bbt like this. I believe it is progesterone that raises your temp after you Ovulate. mine have not been above 97 this month and i am on CD16.