Aged 41, I’m back at my secondary school – but this time they’ve let me in the staffroom | Nell Frizzell

I’m one of many creatives turning to teaching mid-career, but that’s no bad thing. I’m thrilled by the prospect You know those dreams when you’re back at school? And you’re sitting at a desk reading a GCSE exam paper? Only you don’t recognise anyone around you? Well, I am living