When Jess shared her readiness on Couples' Cam to start a family, she cited hers and Austin's way with kids together and as individuals. But outside of that, Jess was already experienced in the way of babies and everything that comes with birth. She is a labor and delivery RN, so she already knew some of what to expect.
Now, with Jess and Austin's son being a walking toddler, Jess and Austin have even more experience that hopefully prepared them for the birth of their second child together.
Pastor Cal would be proud.