Hello Dr. I am 36 yrs. I am five weeks pregnant, and This is my second child, and the first one is 6 years old. No history of complications, or miscarriages. My doctor prescribed sysfol folic acid tablet and susten 200 for me. She didn't do any tests, or test the progesterone level. Booked for an ultra sound and some normal tests after 15 days Although I read from the internet that this extra progesterone could be dangerous. Pls help!