Rollin Rollin Rollin

A couple times within the last week I have come into Riley's room in the mornings and after her naps and found her on her back. Why is that important? Riley has been a tummy sleeper for over a month now, so when I find her on her back it means she rolled over! I have tried to document this by taking pictures of her when I put her down for her naps and then take a picture when she wakes up and is on her back, but so far every time I have taken a picture she doesn't roll over! It happened twice today, so I believe I will catch her in the very near future and then I'll take some pictures.