It is generally normal for 2-month-old babies to like to drink milk half-asleep and half-awake. 2 months baby in the mother’s arms will be extra secure, so it is easier to fall asleep. Drinking milk before going to bed will make the baby feel comfortable, which belongs to a kind of psychological comfort, at the same time, the intake of enough milk to help sleep, so the baby likes to half-awake and half-awake to drink milk. In addition, 2 months baby’s sucking power is small, if the amount of breast milk is small, then the process of eating milk is easy to fatigue, and gradually enter the state of sleep, so it shows half-asleep, half-awake state of drinking milk. Although this is mostly a normal phenomenon, but if the baby has a poor spirit, too little food, easy to cry and other abnormal manifestations, it is recommended to consult a doctor in a timely manner, to rule out disease factors.