Contact your pediatrician. The more relaxed you remain, the easier it will be to console your child. Even very young babies are sensitive to tension around them and react by crying. Above all, don't take your newborns crying personally. All babies cry, often without any apparent cause.
Newborns routinely cry a total of one to four hours per day.
Take a realistic approach to the situation, line up some help, get plenty of rest, and enjoy all those wondrous moments with your child. Helping Your Baby Sleep Initially, your infant doesn't know the difference between day and night. But even at this age, you can begin to teach her that nighttime is for sleeping and daytime is for play. Do this by keeping nighttime feedings as subdued as possible. Don't turn up the lights or prolong late-night diaper changes.