Here's a helpful article for all of us who are still waiting for our babies to be born. I think it helps dispel some of the old wives' tales about what will start labor. Our babies' lungs are pretty freaking amazing! I like knowing that there is a real scientific reason for why some of us go past the "magical" 40 week mark and that it's definitely not a mistake or (usually) something to worry about.

Hope it helps some of our mamas who are eager for their babies to get here! (I am too. Waiting is hard.)
https://www.bellybelly.com.au/birth/what-causes-labor-to-start/
It's a boy! Born 42 weeks, 2 days.

Re: Why your baby isn't here yet