Hello all, this is my fourth pregnancy, only have 1 child so far (a miscarriage on either side of the successful pregnancy). I’ve been getting hcg and progesterone levels taken for this pregnancy and taking vaginal suppositories to help maintain this pregnancy. My hcg levels are doubling or more than doubling every 48-72 hours like they should, but my progesterone just dropped. It was at 18.something for two draws 4 days apart and then 3 days later at the next draw it went down to 13. Does anyone know of a reason for this? Is it an early indication of miscarriage again? Has this happened to anyone and their pregnancy was fine?