Why am I writing this?

Because I enjoy writing (always have - wanted to be a writer when a child - first detective novel - unpublished - written at 10).
Because I want a record of an exciting time in my life.

So that someone aged 60 might read it and say 'That's just like me'.
So that someone else aged 60 might read it and say 'That's not at all like me'.
So that someone aged 20 might read it and say 'That's not at all like me'.
So that someone else aged 20 might read it and say 'That's just like me'.