Progesterone supplement

Baillie • 24. Wife. Uterus Didelphys. adoptive mama. TTC rainbow

So my doctor put me on a progesterone pill at 6+5 weeks (200 mg) because my hcg is rising but progesterone is low, but ever since I’ve been taking it, I have really bad shortness of breath, but now she wants me to take 2 at bedtime. I feel like I’m suffocating. Is this normal? The nurse I talked to on the phone didn’t have an answer for me 🙄