Hi, I am currently 5 weeks 6 days pregnant from <a href="https://glowing.com/glow-fertility-program">IuI</a> and had an ultrasound today where we heard the heartbeat. My dr just called and said my progesterone is a little low at 17 even though I am on 100 mg endometrium. I’m increasing to 300 mg but should I be worried? I knows it’s not VERY low but with my twins I was at 42 at 6 weeks 1 day so it’s just a big gap. Looking for reassurance!