There s nothing like a trapped gas bubble that can make an infant feel discomfort. Pat them firmly until the gas is emitted or they seem peaceful. It can be uncomfortable trying to sleep in a soiled or wet diaper. Make sure the bottom level is comfortable. Check for Colic.
Some infants react to certain formulas and develop pain in the stomach and intestinal area.
If there is a loud, chronic cry, the baby is in pain and it could be colic. Visit your pediatrician for diagnoses. Some babies prefer a certain position in their crib. I found that with one of our friend s babies they had twins - this would happen as well. Rocking and Cuddling.