not sure why it won't let me post that. look up progesterone levels by your trimester and it will give you some research there.
the stared out part is *****************.
how far along are you? at 8 weeks mine was 11. i was placed on progesterone support and it has come up slightly. for the first trimester 9-47, second 17-146, third 49-300 and i got this information from http://www.*****************.org/duringpregnancy/concernsearlydevelopment.htm. hope it helps settle some nerves :D