Unlike someone I once knew, I only had one heart. But I gave it away. I gave it to the man with two hearts and a pinstriped suit. I gave it to the man I loved. And now I can never get it back.
All I have in its place are memories; memories of smiling, hugs and running. But memories can't bring me to him. Memories can't take me back.
Mum always tells me to forget, to move on, to let go. But you can't forget the man you gave your heart to. You can't forget the Doctor.
And I hope the Doctor doesn't forget me.