Worried

I went to the doctor 3 days ago on Wednesday, which I was 36+2 weeks. My blood pressure was a little high 133/90 so they sent my blood and urine off to check for preeclampsia because they were worried I had it. It's now Saturday and I still haven't got any call from my OBGYN. I know how serious this stuff is & they said if I had it my baby would be born early... my question is, if I had preeclampsia do you think they would have notified me by now?