Well now you’ve peaked my curiosity and I want to read this toothpaste thread.
But anyway, don’t be intimidated. You joined shortly after me, and I feel like we’ve been on this journey together.
Sometimes I feel like maybe I put too much input in for a new comer, but I’ve always learned best through active participation. And when I taught, there was no better way for a student to absorb the material than to have to explain it to someone else. We may get some things wrong, but there’s plenty of people here to help us. And I never mind being corrected. It’s all a learning experience.