Yes, 40 years ago I worked for Levi Strauss for two years after I got married. I really didn't like it. I remember that was when my back started hurting and I don't think it has ever stopped. There was never any time to make friends we always had our heads down trying to make our quotas. I had a double need machine once and the mechanic "Fixed it" and both needles broke off and stuck into my cheek right under my eye. I still have a scar on my thumb from the thread cutter. I have come a long ways from that time thank God.