My DS is 2.9, and developed speech early; he's pretty good at talking. Also bilingual.
However, he has a slight speech defect - he doesn't roll his r's properly. This is an issue in his first language (Welsh, with a strong rolled r) but also is noticeable when he speaks English too.
Given his age, will he grow out of this? And if not, when should I start making enquiries about speech therapy?