Okay, that makes sense. I won't pump then :)
Instead of pumping try nipple stimulation
I got told with my first you shouldn't as the baby needs that first part of what comes out as its nutritious or something for them :)
Best thing is walking up and down stairs and an excersize ball bouncing on that.
Pumping can cause you to have contractions which might kick start labor. The downfall is if you dont go into labor then youll have lost all of that precious colostrum that your newborn needs unless you freeze it. It still wont be quite as nutritious as fresh.
Walking fresh pineapple sex swimming idk about pumping never tried but the things I named helped me go into labor with my son at 39weeks