Oh, very good. This is the first fic I've seen for 14 and it slots in perfectly after that episode.
I don't know why, but I love these kinds of stories, which are just the flow of thoughts. Well, I started to love them once I read your story.
This is now my headcanon. Good job!
I've been waiting for a 14th Doctor story (and you're the first one I've found), so thank you! And it's just as befuddled as it should be. David does "what!?" so very, very well. Looking forward to where you take this.