Going through 2nd MC in a row, want 🌈 baby

I miscarried last November at about 5 weeks, I’m miscarrying now at 5 weeks as well. My first hcg was 40, 3 days later hcg was 46, then yesterday (2 days later) 40. I’m going this morning for an us to be sure it isn’t ectopic, and my heart hurts. I prayed this would be my rainbow. I have 3 healthy children, with 5 years in between them. First two I had preeclampsia and the third intrauterine growth restriction. My question is, what did you mommas do to be healthy to conceive your rainbow? Did you ever find out what was causing your loss? I’ve asked about progesterone and they say it won’t help, but I’ve heard other wise. Any advice is appreciated. I would love to hear your success stories. Thank you.

Love,

A broken hearted momma.