I'm not sure what I'm supposed to be guessing, Kathleen. It's clear that what they all want is another child to be born. But who is the one calling them "My"? Is that what you want us to guess? Because I know whose the baby is, in your but not sure she'd call Shenshen, "my Shenshen." I'm pretty sure she wouldn't, actually.
In any case, they are so beautiful. They're actually poems, not stories. :)