Sounds like you're doing really well Brian!
My dad was a steel worker! Was his first and last job! He's retired now. I remember not seeing him for days because he'd double out, sleep at work n double again. He worked in the boiler house. He was a hard working man! I just love him so much!!!
I'll be following your journey. May be quiet for the most part but I'm reading. I hope you,continue onto a clean life and can enjoy it.