Hi Mam Feeding frequently every hour or less than that makes indigestion and gas formation Hav time interval 2-3 hours in between feed If baby cries in between see wats wrong and wat other help he need Babies indicate their any need with cry More gas distension and flat us will cause colic in abdomen Give enough gap do burping after feed well for 10-15 minutes Don't try to feed for thum sucking or lip by baby or soon after passing stools or urine Know when you fed your baby If it is more than 11/2 to 2 hours proceed with feeds Night time crankiness and not sleeping is normal till 6 months