Babies can get away with a lot of things adults can’t. Bodily noises, for instance. Belching, burping and passing gas are social taboos for grownups, but they’re all in a day’s work for baby.
Although babies are gassy little creatures, that’s usually OK. If a baby is happy most of the time but gets fussy for a few minutes or even cries when he has indigestion, that’s just Mother Nature’s way of moving things along.