Boy or Girl!? Help please!!!!

Brittany • Mama to two boys (4 & 2) 👨‍👩‍👦‍👦 Due 12/4 with our third 💞 Homesteader 🐷🌾🐔🌻🐐 Home birther 🏡 Chaos Coordinator 📇 Book Junkie 📚
Hi all-I've been trying to figure out nub theory, head shape, etc...but figured I would ask for some help! Do you think boy or girl!?