1. Go’el have settled their disagreement over whether she should go to draenor through unspecified means.
  2. She is having a second child.
  3. Go’el and her have been through a lot together.
  4. She feels they should not be separated.
  5. She overwhelmed at being back in Nagrand. So is Go’el.
  6. She wants to get back to her first child. His name is Durak, he’s in a growth spurt. 
  7. She thinks he will become taller than his father.

Everything else you’re reading into her statements. 

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