I sent him a message on his psychic paper, knowing he would come; he's never let me down before, and I'm certain he never will. When I catch up with him, I offer my usual greeting.
"Hello, Sweetie."
He looks somewhat confused, and I wonder how it could be that he wasn't expecting me. I'm slightly apprehensive when I realize he's younger than I've ever seen him before. Holding my breath as I move closer, I am faced with my worst fear: I look into that man's eyes – my Doctor – and he doesn't have the faintest idea who I am.
A/N: Unlike the other two "lost" prompt drabbles, this one takes place mid-episode rather than towards the end; in Silence in the Library, when River approaches the Doctor and discovers that he doesn't know her – just as she predicted to Rory in The Impossible Astronaut.
