" This is weird. I knew it would be weird, and it is weird, and I'm telling myself that of course it's weird, but soon it will go back to being something less weird. I know I spent tonight with a girl I'd never met before. But despite that, I still felt like I knew her instantly. Because A was A. It may have been a different body, a different voice, a different size and height. But when she looked at me, it was A. When she talked to me, it was A. How I felt--it was A. "

― David Levithan , Someday (Every Day, #3)