Can anyone help me decipher these 21 day progesterone results? I feel like low progesterone led to my recent miscarriage in April. I asked for a blood test to see what the levels are at. They advised I am ovulating (I knew that...) and my levels were 20 nmol (I'm in the UK, I googled and that's 6.2 ng/ml if you are elsewhere). I feel like maybe my progesterone is high enough to ovulate but not to sustain a pregnancy? Does anyone have any experience with this test and what the results mean?