It's amazing to see how much you don't notice when you are around somone everyday. My daughter is almost 15 months and she just learned how to walk within the past week. I left for a business trip this past Sunday and my daughter was taking about 15 to 20 steps, not with very much confidence. So when I came back today and she is walking, and standing up on her own unassisted I was completely blown away. My little girl is growing up, right before my eyes.