Mine was around 22 - my re said she likes to see it about 20 so you're really close. I too was pregnant at the time (didn't know it).
my pg level was 21.. good luck
thank you for your response! ;)
My last pregnancy my p4 levels were 18.5 and I was just pregnant at that time. My one before that my levels were low so I was on prometrium 3x's a day 100 mg and my levels went up above 30 in a week after starting prometrium.