Hello My baby is not gaining weight I give for 4-5 meals a day Then also he use to cry whole night n puri raat khali pani pita reheta h bottle m How to stop his cry

A. dear mum , what is the wt of ur child give wholesome meals having variety of food groups. protein source in every meal dal beans sprouts legumes / egg non veg , milk milk product , nuts , include veg fruit add ghee