When she decides to use more than monosyllabic replies, I'll put my newfound skills to use. Right now she's a master of DB. As little conversation as possible, just mad as hell.
Give her space then. Play with your girls, make them laugh. She won't stay mad long, it's just a feeling. Let her pursue you, she will when you do the right things.
M22,H45,W45 S21/18D12 Retain faith that you will prevail in the end, regardless of the difficulties and at the same time confront the most brutal facts of your current reality, whatever they might be.