Audax - dont google! googling is bad! and i hate it how doc's are more worried about HCG levels than they are about Progesterone when the "Progesterone production is necessary for the safe maintenance of pregnancy "

I really cant give you a answer on if you should be worried or not - if it was my situation than i would be worried, low progesterone has been the problem for my miscarriages! but your situation may be completley different and i really hope it is! all i know is that progesterone is meant to increase!

Urs are still within the acceptable range - so maybe just trust that all is going to be okay - did your doc say they would do anything if they kept dropping?

I know i havent been much help and reassurance - i hope all is okay tho!