I’ve been wearing my superhero suit out and about all day. I’m used to people staring at me and laughing, so I wasn’t that fazed by the idea of travelling around London in my outfit. Interestingly, most people were more friendly and willing to talk to me than they are when I’m disguised in normal clothes.

I congratulated one young man who was copying my tics by saying, “Well done, you’re practicing your Tourettes.”