WALKING ON HER KNEES (21 MONTHS, 3 WKS)

As the perpetual experimentalist, S has been walking on her knees. This started out of the blue. One day, she fell down to her knee and started walking on it. At first mommy thought she tripped, but then she kept doing this over and over.

Well, at least now mommy has convinced S that she should only do this on carpet. In the meantime, her knees are black and blue! She's also mastered the bear walk and is trying out the crab walk.