Kind of? I mean, I didn't super know her well but she crossed a whole universe and saved me from a horrific existence sooooo...
I left because the Doctor is dead. The first person to ever see worth in me, to make me feel like I was part of something. I never had a father. He was the closest thing to it. Now he's dead.
I want to be hopeful that he'll just come back - he can do that but it's so hard. Too hard. Every day it's like my heart breaks again.