A few other couples joined us on the dance floor and we lost ourselves among them. I'd never been able to figure out exactly what was involved in slow dancing, so I contented myself, as I had since high school, with gripping my partner to me, letting out awkward breaths against her ear, and tipping from foot to foot like someone waiting for a bus. I could feel the sweat cooling on her forearms and smell a trace of apples in her hair.