Low progesterone levels

Paige
I'm 8 weeks 5 days pregnant, and my progesterone levels have been low since the very beginning of my pregnancy. It should be a 17, but mine are only a 9. This puts me at a higher risk for a miscarriage. The doctor had to put me on the highest milligram of progesterone suppositories. I'm really worried. I was just wondering if anyone else has been through this, and if everything turned out okay?