I went out with a lad in the Upper V1 at school, I was in the 5th form. We went out for a year.
We both left school same time, him after A levels, me after O levels.
I started work in a local bank, he went to other end of the country to work. We swore undying love, was going to write regularly.
After a few weeks, I found myself wishing I could go out with my girlfriends, and just be single again. So when he came home for Christmas, I finished with him.
He was devastated, I felt awful but knew I was doing the right thing.
Over 50 years later, and happily married to another, I do sometimes wonder where he is, and what happened to him.
But no regrets.