It's not after The Angels take Manhatten as a) she's still in stormcage (she was pardoned before Angels in Manhatten) b) in the Christmas Special we just learnt that Manhatten was the 2nd last time she saw the doctor ... it's more likely she's just happy that Rory was there for her birthday :) https://www.facebook.com/276710412383657/photos/a.414413855279978.99986.276710412383657/957606707627354/?type=3&theater
I was reading this to my dad one day. After I had read it, He had no idea what I was saying. I was in speaking some Whovian language to him. I never really understood it until after I had read it to him. My life was all a lie!!!