Toxemia/Hypertension/24hr Urine/Preeclampsia

Kr
Hi, I'm extremely nervous. Everything has been fine w my twin pregnancy so far but the last couple weeks my blood pressure has been creeping up and up and today it was 153/107.  My doctor already sent me for platelet count which was fine and now he has me going again, I'm also starting my 24hr urine collection tomorrow. I go back on Monday to the doctor. I also already took a non-stess test which was fine for the babies, the babies are doing really well, thank God, they are almost 5 pounds each and I'm 34 weeks but now I'm not doing very well and I'm so worried. He said depending on results on Monday we may need to do a csection. I'm just so so so worried when I'm supposed to be relaxing, I can't stop crying. Anyone dealing w preeclampsia? They said my urine has 1 or maybe .1 protein in it today for the first time, they test weekly. Please advice. I'm trying to relax as I was told. It's so hard to do when I'm so nervous.