Having thought very hard about it I think it was the day I sat my Higher Geography exam. I had left school to go to work at 15 but continued to study at evening classes. A year later I was given a day of work to sit my exam in my old school, with my old classmates and the other extra-mural students from the evening class.
I wore my highest heels, best business suit and full make-up. Best of all my Tutor (and current boyfriend) who was the young 'heart throb' teacher at the school, whisked me off at lunchtime, in his red mini, in full view of the school pupils. 