37 weeks tmi

Hey so I’m having severe lower back pain it’s literally got me to the point I just want to cry. And I’m usually pretty good with pain. I’ve had a few strong contractions today & yesterday I was at the doctor and I’m 1 1/2 cm dilated. I have no clue what to do at this point but I’m honestly where I want to beg them to just induce me. I’m 36 wks 6 days. I can’t take this pain anymore. Anyone else experience this before labor or is it labor starting I also went through a few times of vomiting 5 days ago and diarrhea for the last 5 days and a little today. I just really need some good advice right now I’m honestly at my breaking point I’m in so much pain.