It's fine. Mine is just a guess, since I didn't find anything amiss in the shop's content, but do keep an eye out, just in case. I mentioned the possibility of the textbox being hidden because that happens to me as well from time to time.Tried to recreate what I did and I think I did just hit the ctrl button without noticing. Big woops, sorry for the false information.
Different note, I just ran into the nelson event, when he sends you to deliver the letter should that be a quest? Or is it not because all it leads to is a new scene?
I didn't add a quest entry because it seemed a pretty minor event, all things considered. I think I had a similar conversation with one of my testers about it, actually, so it's not an unreasonable question.