Just...well, I thought I was going to have a baby. Even panicked when Amy seemed to be going into labor.
Even if Amy died, I don't think I could blame the child. Because even if she's gone, the fact is she'd give her life for the child that's ours. She was willing to risk her life for the child, but it was important enough to do that.
If someone asked you to push them and you did and they died, would it still be your fault? Wasn't it still their decision?