My son is 1.6 years old. He only speaks Hii and byee . Little worried about his speech . Is this normal

A. You need to work up on increasing the word vocabulary and communication of your child it is completely normal some kids pick up a little late by the age of one and a 2: 2 1/2 years years the only communication get some education books boat books flash cards and all and don’t give any screen time spend more quality time