Pregnancy and Hypertension

Patient: Lost my first pregnancy due to preeclampsia when i was four months pregnant. My BP reached 180,120. Now i’m currently on some medication as my BP refused to go back to normal. I’m just 30 years old. What i want to know is, will my BP go back to normal without the medications after a while and will i still be able to have babies without so much complications as me and my fiancee are thinking of trying again?