What made you start journaling?

I've been journaling for years now, since I can remember as a child. I was always fascinated at keeping a journal. I'd also always read any books that were written like a diary or a journal.

I was just curious of those who have wanted to for years and just started or those who have come across journaling and something sparked your interest. Or those who have for years and years too.

What made you start? :)