I am sitting on a wooden chair in a corporate purple dress and tan pantihose when my phone rings. It's a workmate from a few years back, calling for some advice about a project. I'm delighted to hear from him - we begin to chat, and as we do my feet start to swing and tap, and my toes begin to circle and swirl. I tap my toes, then my heels, fidgeting with my feet as I talk, and lift the heel of my foot out of my shoes while I'm concetrating on what he's saying. I begin to cross and uncross my legs as I talk and think.