Our baby girl is 550 days old (~18 months), but can't speak like another baby girl that is 400 days old (~13 months).
We are worried about this. My baby girl understands anything, but when she wants to speak, she screams.
She started to stand and walk in 8th month but the other baby girl start walking in 12th month.
Some people say:
those babies who start walking early, will start talking late and vice versa
Is this true?