Hi My 8 month old baby shouting a lot. Means he is not crying but suddenly he shouts by seeing someone or some element. May be he is shouting in a happy mood or angry mood. But we are worried that it should not make any impact to his voice. Because when he shouts he tighten his body and sounds extremely. Please let me know if this normal or we should take some care about it. Regards Saroj, Father of a 8 month baby boy.