Progesterone levels

Hey ladies I’m about 9 weeks and I got some blood work done. The midwife called and said my progesterone was at 11.9 (from what I’ve been reading in the first trimester anywhere from 9-47 is normal) She suggested I get cream, which I ordered. Last ultrasound I had baby’s heart was beating great (156) and was growing (a lot from three weeks earlier)

I’m wondering if anyone else had progesterone worries but carried to full term without issues?!? Thanks ladies!