I’m 37 weeks & 2 days , All day yesterday I was walking, doing squats & eating pineapples. I’m…

I’m 37 weeks & 2 days , All day yesterday I was walking, doing squats & eating pineapples. I’m having pains in my abdomen they’re sharp & painful when I try to lay back. I’m leaking more mucus than I have been , Is this normal?