You have to be realistic about your skill set back in 1976  With hindsight we would all love to do the job  we dreamed of doing as a schoolboy.
 Life opportunities for poor working-class white kids didn’t exist as they do now in part 
 physics was my favourite subject. 
The headteacher asked me in  what passed  for  careers lesson  taking all of 5 mins  in what  I would like to do after  leaving school  stupidly,I told him I’d like to go to university and study physics  
he went red and started shouting. I still  to this day see him telling me that your sort doesn’t go to university. Your sort goes to prison. 
Shocked to my core  from 1st in class to bottom Guess what I tuned in dropped out and checked out  aimlessly wondering from job to sh— job until work wise until I found Window Cleaning which has been    Hard work and a tough slog but  has been the best thing Work wise  we all know why