A couple of weeks ago, Caitlyn got ‘lost’ at a busy shopping centre. We don’t normally ‘break formation’, and I am so conscious of all of us sticking together, so this was a first. It was so busy, and she was just walking ahead of me. Emma was lagging (“I only have little legs”) so I was with her, B and Hayden. I saw her dress flicker around the corner, and then she was gone by the time I got there. I mean gone. I could not hear her, I could not see her. It was horrible. I felt sick, and the adjective anxious would be an understatement.