Low hcg - input appreciated

Tiffany
I've been getting bfp for over five days at least. Fmu and throughout the day. Had blood work Friday and they said my hcg is 6.6 and my progesterone is only 4.2. They put me on progesterone but they aren't confident in this pregnancy. I had a loss in Jan so I'm just hoping for some input. Maybe someone who had low hcg and it turned out okay? 😁