2nd, def call ob soon. I had 3 mc before they finally checked my progesterone level and realized it was too low to sustain pregnancy. I'd call and tell them you want bloodwork asap. If you need a supplement you need to start as soon as you can. Not unreasonable at all.
P.S. Now i have 2 healthy kids.
SAHW to one wonderful husband, and Mom to
Thing 1 (08-10-08) and Thing 2 (12-24-09) and Little Girl (11/10/11) and a new bean 10/13.
I'm an accidental hippie who loves BFing, CDing, Milkshakes, and Jesus.