I'm terrible at everything medical. One of my favorite words in English is squeamish, which is when you're very, you sort of go weak at the sight of blood. The last time I went to have my blood taken, it was quite a big blood test. And it took quite a long time. There's a name for somebody whose job is, it's like phlebotomist or something. Luke says he has made progress in terms of becoming a grumpy old man. He pointed his finger at the video and shook it like an angry old man pointing at some kids.