Pumping to induce labor experience

40w 5 d.
I wasn't effaced nor dilated. My c-section was scheduled for Friday 14th. 
All my pregnancy the only thing I wanted was to have a vbac. After a failed induction with my first I didn't want to go again with all the pain and complications.
Well, Monday night I started pumping and after 10 minutes I was experiencing heavy BH, then that night I had bloody show. Tuesday I went to my ob appointment and she sent me straight to the hospital to get some monitoring done. Waiting for the room to be ready I realized that my underwear was soaking wet so I was admitted and then after 45 min they told me it was only mucus, lots of it. After being discharged, went with my family to dine out and after coming back home I started pumping again, after 10 min on the left boob and only 7 on the right, I heard a popping noise coming out of my uterus, I stood up and felt a gush of fluid running down my legs, after that is all blur of painful contractions and clear fluid leaking everywhere. Admitted to L&D again, 24 hs later and here I am! With my daughter in my arms. Pumping works!
I used the massaging wave from my Spectra S2.