my son is 1 year 9 months old whispering some words but can't say it louder,why? he won't starts speaking completely but he can understand all the commands.

A. Hello! As long as your child is trying to speak and form words, it is good enough. Communicate more effectively with your child. Encourage your child to express and share. Try engaging your child with Babyhug storybook and activities. Speak to your doctor for further guidance.