i have a niece that is 3 months. ive noticed that her right side of her tummy bulges out (very noticeable) and the left side sinks in, plus down the middle from the diaphram to the belly button has a groove like a ditch to say. sorry i had to describe like this. these observations i see is when the baby is laying on her back, whether topless or a hugging onsie. I still can see and feel it. anything to worry about, because i told my brother about it and the mom, but she seems not worry much.
Asked On : Mon, 21 Jan 2013