Hi, NZ Screamer wanting to learn to sing!

Hi, I've been screaming for about about 8 years, but never learned to sing properly. I"ve been working on the first volume, and hope to learn proper technique and control whilst maintaining comfort and longevity. I'll need all the help I can get!
https://www.youtube.com/watch?v=-CjZQCcuPqc

Comments
Nice to have you on board!
Bob