Spotting & low progest. Levels. Help!!

Kylie
Spotting light pink with my discharge on Saturday went to the emergency room schedule a follow-up with my doctor for Monday they did bloodwork my progresterone was at 4.67 & I'm at five weeks and five days calculated by my LMP and I started suppositories Monday night has anyone had success stories with this level of progesterone! Not wanting negative stories already scared enough!