Your HCG sounds perfect. As for the low progesterone the pesseries should help it come up. Do you have a repeat BT to check its rising? The progesterone that is and that the pesseries are working? Low progesterone can be a cause for recurrent m/c so perhaps that is why you have m/c in the past however as now its been daignosed the pesseries should be helping. I would recommend a repeat progerterone test to ensure you are on a dose of pesseries that sustains the progesterone at a desired level. You can increase or decrease the amount of pesseries depending on what your results are. Best of luck. Praying you have a sticky bub on board and the pesseries are doing their trick increasing the levels.