Note: This is not the place to post lengthy theories/thoughts/meta/reactions to every beat of the episode. (Please don't bitch - all you would accomplish would be a) to make me sad and b) make me determined to like/defend the thing you bitched about.) This is all about Pond love & saying goodbye to Eleven/hello to 'Twelve'. Basically it's fic, so treat it as such. Meta to come, don't worry. ♥
Credit: The idea for this is stolen wholesale from di_br's unparalleled Tenth Doctor: The Musical:
'Oh and that's my new personal canon, by the way: when the Doc regenerates, his older self isn't gone, it just goes home and watches his current self on the TV'
( EVERYTHING IS SPOILERS! )