High blood pressure

9•20•16💙 • Mommy of 3😊 Expecting our 4th 💙
So at my appt today. I was told I had high BP for the first time ever. Currently at L&D.. BP back to normal, so far test for pre-eclampsia are normal... But now babies heart rate is dropping 😕  doc said if BP didn't go down then they would have to intervene... But now I'm scared