Children's HospitalU.S. News - The Best Children's Hospital's
Bookmark and Share  When should I be concerned about my baby's
crying?  With time, you will know your baby's signs and know
when something is not right. In general, your baby may be
getting sick if she is sleeping more and less active; is unable
to sleep and fussy; refuses to eat or eats very little; cries
inconsolably for one hour or more; breathes faster and appears
to be working harder to breathe; coughs frequently; is vomiting
or spits up a lot; has frequent and/or watery stools; is acting
differently and you are concerned.