Induction tomorrow?!

Yesterday I went in for my 38 week check. When she took my blood pressure it was 161/100!! My blood pressure had been fine my whole pregnancy.she took it again and it was 148/92 so we did and nst and took bp again. After about 40 min my bp was 140/94. They said they are concerned the Placenta is detaching from my baby. I’ve had very swollen feet as well. I have not had preeclampsia. Tomorrow they’re checking my bp again and if it’s high they’re going to send me in for induction! I’m so nervous, there’s no way to know what to expect. There’s a 50/50 chance I’m having a baby tomorrow!