Your responsibility to D14 FAR exceeds any other responsibility you have right now.
As my H would say, "your efforts will keep her off the pole" which is a VERY rude way of saying you're giving her stability and teaching her she can rely and trust you to be there ALWAYS. This is SO important and it is ONLY for her.
She's 14, she knows you're stepping in where your WAW SHOULD be. She's bright and she knows.
Keep it up. She needs a hero right now and you're doing it.