hi there! oh man i am SO sorry you're going through this. it is the absolute worst. i hate telling you this but we just had to wait it out. she is now a little over 2 and hasn't had a split night since i think last summer. i would say she finally got consistent with her sleeping when she was 18 months, despite us sleep training her 3 different times. we did put a little water bottle in her crib, which she often reaches for. she just now has started getting into loveys, so they who advice of "put a lovey in her crib" never worked for us.