HCG & Progesterone levels

Brit

Based off LMP:

4w3d HCG 141 and Prog 11.2

Started on Prometrium 200mg twice a day by mouth

5w6d HCG 2736 Prog 20.1

I see a lot of posts about progesterone being A LOT higher but has anyone been successful with a progesterone of this level? Has anyone been on higher doses of supplement or is this one of the highest doses?

Thanks

First US schedule 12/2 (7w6d)