1 time thing

Well last night must have been a one time thing. I had to listen to Savannah cry for a while tonight and here it is 220am and I am listening to her again. She made if from 8p-2a, is that good enough should I go in, the doctor says no but he also says if she puts herself to sleep she wont wake up in the middle of the night and if she puts herself to sleep once that's all it takes. Well Savannah didn't want to play that game. What to do??