I was at a friend's house seeing her new born when the health visitor came round. My friend has a daughter who went 2 in January. The health visitor said at 2 they should know 50+ words and be able to say 2/3 word sentences.
My son is 2 years and 4 month old and he doesn't day 50 words and I'm lucky if he puts 2 words together. Should I be worried?