Anonymous wrote:No need for concern yet. Don't correct him like if he says wah-wah, don't say "no, say Water" but repeat it after him.
Son: I wan wah-wah
You: you want water? Okay, let's get some.
This is excellent advice. Also, get his ears checked by a specialist.
By three, if it hasn't resolved, speech therapy. Both of my nieces had ear stuff and went through short courses of speech therapy. You would never know that there had been an issue.
Don't worry about this quite yet. Put it on a shelf and re-evaluate a year from now.