ERA Results

I got my ERA results today, earlier than expected. The ratios for 3 chromosomal defects came out fine, but my PAPPA protein was "on the low-side." The genetic counselor said that it may be a sign 3rd trimester growth restrictions, in which I will undergo some additional ultrasounds. That's it? I'm going to call my OB tomorrow, as I can't possibly wait until my next appt on May 21st to find out more information. I'm afraid I am tempted to go off on a google hunt before I talk to my doctor. Ugh.