Your young baby at this point communicate using hand gestures. Most parents aren’t able to understand these actions which might create a communication barrier. Always keep an active eye on your little one to see what he is demanding. There are different hand movements for happiness, sorrow, discomfort etc, which should be learnt by you.
What you need to know If your little prince flaps his hands vigorously with heavy chuckles, then obviously he is happy. When his hands move in all directions, it is a sign that he is feeling uneasy. With time, you need to sit with your baby to help him learn more hand gestures so as to point out hunger, thirst, etc. This is a basically a process to raise the communication standards with your growing infant.