As long as your levels are greater than 40 I would not worry. In fact if your ultrasounds are normal, I would not pay any attention to the progesterone level. The placenta starts to make progesterone around this time which is why the corpus luteum is decreasing its production. Its the natural process, it is not a sign of miscarriage.
progesterone
August 14, 2008
my progesterone was at 1500 now i am 8wks and its down to 800 did i have a miscarriage what does this mean for me now what do i have to do



August 15, 2008