4 months - roll over

baby has been trying to roll over for the past week or so. she has been able to do so with a little nudge or two, and always looks very pleased that she gets a different view of the world. today, while i was out, baby rolled from her back onto her tummy. of all the days to roll over, she does it in the 4 hours i am out. considering i haven't been away from her since last month, i would say today is a very good day to buy lottery and strike big.