Praying for you, NC...♥
I know it's easier said than done, but please try not to worry too much.
I bled with each of my boys - from low progesterone.
You should call your ob-gyn's office (there's probably someone on call) and see if they can send you for some labs. (If you don't want to call tonight, first thing in the morning)
Thinking of you my girl and praying for the best. Xx