Conversations with Sabrina - Great Great Great Parents

Andrea: Is Nanay my grandmother too? 
Liv: Nope, she's your great-grandmother.
Andrea: Why?
Liv: Cause she's the mother of Gramma, your grandmother.
(silence)
Andrea: You're a great mother mommy...

The fact that she turned 5 today is already making me cry...add statements like this and I'm reduced to mush.