You are most likely still trying to mentally process Arizona's actions in the last episode.
And no matter what happens between them, tonight will be a rough ride:
Let us reflect on the possible feelings that will result from tonight's finale:
1.
Possible Outcome: Callie and Arizona's relationship falls apart.
2.
Possible Outcome: They somehow make it through together.
3.
Possible Outcome: The Callie and Arizona story-line is left unresolved.
4.
Possible Outcome: In true Shonda-fashion one of them is tragically killed in a freak accident —
5.
Any other outcome imaginable:
Conclusion: You will be crying. And like most season finales, no matter what happens you probably won't feel satisfied.
Be kind to us Shonda, please be kind.