Help! 21 weeks and hoping for VBAC 🤞🏻

Morgan • Nurse💉 wife💑 dog mom🐾 PCOS🤦🏻‍♀️ BOY MOM💙 #2 due 6/22

What were some of the things that help you get a successful VBAC?

And are there things I could start doing early to help prepare myself/my body?