For a long time I would hold Ruthie for a few minutes while she went to sleep and she would play with my hair to help her drift off. She was getting too big though and pulling too hard so we had to stop that little habit before it got too ingrained. Instead, I introduced 'dogie' here who she got for Christmas from her grandparents and it has worked like a charm. She loves dogie and he's so soft that she didn't have much trouble switching over. Her hair is growing in too which she will also tug on from time to time. Grateful for easy baby #4.