Mud Cake
God
Donna will be FINE - they went as far as they could go without undoing the poignancy of what happened to her, if it had been a "it never happened, here are all your memories back" then I WOULD be complaining.
I'd love to see Martha & Mickey join Torchwood, Freema has turned it down before though.
But they needn't have done the "it never happened" bit. They could have just removed all the time lord stuff from her head and reset her memories so she could get that whole missing chunk of her life back... It's good what happened and all but it's like getting that stupid android in Star Trek Nemesis B4 you only get half a person.......... Still she did get her wedding and all.