I know this is an extremely petty (and very long and boring) AIBU, but I'm not sure how to get around it, so would like your thoughts on it please.
A few months ago, I was asked by a close relative to organise an event for them. The relative also asked a couple of other people to organise it with me. As the other two people were very busy with other things (they did have valid reasons and it was absolutely fair enough), I organised everything for the event on my own.
One of the other two people meant to be organising the event (Person A) thought it would be nice to give a memory book after the event to the relative.
I've organised the book, as Person A is working away. The other person who was originally meant to be organising the event (Person B) has also told me that they think it's best if I sort out the book.
Anyway, people have all written messages for the relative in the book.
It's now quite overdue, as I've spent months chasing people up for photos and messages.
I'm still waiting for Person B to write something. We don't see each other very often, as we live quite far away from each other and B has been really busy recently with important things (absolutely fair enough). I waited until this weekend to ask B to write a message, as we'd made plans to see other. They agreed that they'd write a message, and were happy to do it.
I didn't bring the book with me to see B this weekend, as I didn't want it to get ruined or lost (which I think is fair enough). I asked B if they'd mind writing their message on a piece of paper that I could stick it in the book, but they got a bit angry and said they'd rather not write it on the piece of paper and would rather write it in the book directly.
Who is being U? AIBU?