Talking IVF with children and pregnancy journals

I know it’s more than a little premature but I’ve been wondering about whether and now I would tell any child I have that they were conceived by IVF. We aren’t using donors, and no one but our doctors know we’re doing it so far so it’s not like the kid would find out from someone else.

That got me thinking about pregnancy journals and I was wondering if anyone had ever seen or used one that in anyway was set up to capture IVF parts of the story/journey? And are you planning on discussing IVF with your child?