My all-girls RC convent GS was 20 miles from home, in Moss Side, Manchester in the 1960s. Moss Side then was a lovely working-class community of terraced houses with back yards and working-class couples doing their utmost for their kids. They all had pristine little homes with snow-white net curtains and donkey-stoned front steps.
I loved the area - and still do.
My school was selective and I met girls from walks of life I never knew existed - daughters of diplomats, army hierarchy, even overseas royalty and I (from a very working class family) fitted in at once. Nothing fazed me at all. The rules were strict but sensible - and most of the nuns were lovely people.
I never encountered any snobbery, we were all just girls. Some had been to private primary schools (which I had never heard of) and played violins and the like.
We had quite a few male teachers, which was fine.
I got a wonderful education, loved every minute of it and am convinced it gave me an experience I could never have got had I gone to the local grammar school.
The posh girls were just girls, like me.
I didn't stay on after 16, the teachers were appalled, but my parents coudn't afford to let me. Nevertheless I qualified as an Accountant after a lot of hard work and I only learnt that my dad was proud of me when his workmates (all builder's labourers) told me at his funeral.