36 week check up

So I had my 36 weeks check up today and I found out that I have high blood pressure and some protein was found in my urine. They are doing further tests and I have to collect my urine for 24 hours but they said if it's the same or higher, I am being induced next week because of preclampsia. Has anyone been through a similar situation? Last pregnancy I had my son naturally two weeks early. How is being induced?