I've been searching online for information and havent come up with much. Has anyone had experience with taking progesterone throughout the pregnancy with fluctuating levels in the low range? Baby moves and grooves, heartbeat has been great. I'm at 31 weeks and my level came back at 30.3, after being 50+ two weeks ago. My levels have gone up and down throughout this pregnancy, but I wanted to reach out and see if any other mamas had low progesterone pregnancies even with injections..