My baby is 4 month old and he is not sleep well snd do feed overnight and when lay down after feed he start crying snd again start feeing

A. Look there are two things associated with kids one is feeding of course as we know the second is stomach pain a lot of times that New parents when the child cries hungry but that’s not the case always you need to have another anger also do it it could be stomach pain give a medicine and see if that helps