Sometime in 2006, when my ex-boyfriend failed to show up for dinner, I assumed something was wrong or perhaps he’d forgotten. About a week later, calling to apologise, he told me he’d had an overdose, accidentally injecting a lethal cocktail of venom from three snakes. A lot has been written about Steve Ludwin, widely known as the man who injects snake venom, and lately his life has turned into a non-stop frenzy of international journalists and film crews revelling in the seeming sheer insanity of it. Steve was once my great love; an animal lover, vegan and musician who wrote songs for Placebo and Ash, and played the Reading festival with Nirvana. In between tours and recordings he dabbled with snake venom. In his latest incarnation as a self-taught snake expert, moulding himself into the role of a lifetime, he appears as a kind of living specimen and star in a short film at the Natural History Museum’s new exhibition, Venom: Killer and Cure.