Are you a new parent wondering when to start sleep training your baby? The answer may vary depending on the expert you ask. While some suggest starting as early as 4 months, others recommend waiting until your little one is around 6 months old. At this age, babies have developed a more regular sleep-wake cycle and are capable of self-soothing. However, every child is different, so it's vital to consider their individual needs and readiness. Look out for signs like longer periods of nighttime sleep or consistent nap schedules. Remember, patience and consistency are key when embarking on the sleep training journey.