Choroid Plexus Cysts

Mrs D~S

So we went for our 20 week ultrasound last Friday.  Its a boy! I went to the Dr. that afternoon excited for my regular check up and she mentioned they found bilateral choroid plexus cysts on the babies brain.  She mentioned that I would need to have a genetic ultrasound done (or an amnio, but I chose the US) to rule out Downs Syndrome or Trisomy 18.  Fast forward to today... they gave me an appt for Feb 15th (2 weeks away).  I have an anxiety disorder normally... and now im just out of control having panic attacks at work overheating, shaking, crying.  This can not be healthy.  Has anyone else experienced this with this with a prior pregnancy or this pregnancy? TIA