1) The Doctor kept asking Amy if she was ok and he was so curious about Amy, and why wouldn’t Amy tell Rory at all, even if she though she wasn’t pregnant?!

2) Amy found a photo of herself holding a baby. Yes this is Amy’s baby cause in the photo you see her looking exhausted and she’s wearing one of those apron/cover thingies. Which makes you wonder if the little girl is her and Rory’s child….

3) River said that the little girl in the spacesuit is human but incredibly strong, maybe a mix of two species? *hint* *hint*

4) About what Amy said through the device, which Rory and the Doctor...