High blood pressure third trimester

Hi all! I am currently 27 weeks pregnant and have been on blood pressure medication and aspirin to keep my risk of pre eclampsia down. I have chronic hypertension already and was border line for preeclampsia my last pregnancy which led to me having a c section my previous pregnancy, my blood pressure has been great until recently.. it shot up I just measured it and it’s 150/98 (been high the last 3 days) I’ve been getting this whooshing sound in my right ear which I can only think of being pulsatile tinnitus and a head that is just lingering. (Not to mention I have to see a cardiologist due to having abnormal ST waves one my ecg) I’m going to call my doctor tomorrow morning about it because the office is close but could this warrant being on bed rest and maternity leave early? I’m already high risk and being induced around 37 weeks but with my blood pressure there is a chance of being induced between 35-36 week.