Progesterone drop

Erica

Last week at 3w5d my progesterone was 36. Today at 4w2d it’s 32. Should I be worried or is this normal fluctuation? The results came via email and the nurse just said it was “good” with no comment on previous level. My hcg went up from 148 to 1106 which seems encouraging but I’ve had miscarriages so I can’t help but be concerned.