Your baby is doing a tremendous amount of growing and developing then, feeds constantly, is up frequently at night, and wants to be held most of the time. By 3 months, your baby will seem a little more regulated in terms of feeding and sleep, and those evening fussies or colic symptoms will have mostly disappeared. your infant should have better eye-muscle control allowing them to track objects

For 3 months age babies wont respond to vocal command.. is the baby recognising mother ? Smiling is there ? Or not