Diarrhea a sign of early labor?

I’m 36 weeks + 3 days. A couple days ago, I thought I was having contractions (this is my second baby) and my doctor told me to go in. Only to find out the pain that was slowly progressing and getting worse was my son dropping himself and moving around down there. It hurt like hell, I’ve never experienced this with my first. Like my contractions with my first felt better than that.😂

They checked to see it I was dilated- nope.

Anyways, I’ve been having diarrhea ALL FRICKIN DAY. I didn’t eat anything different either.🙁