Well its another bad night! Something is going on, she has started regressing this week, she has hours where she talk jibberish, and she has seemed to forget her letters. And its another night of not sleeping. I put ther to bed at 9:30, and she is still awake humming in her bed. I dont know where to turn........or what to do to help her. We have tried the magnesium supplements, they didnt work, anyone try melatonin with a toddler?