Hi Scarlett....I wouldn't worry, tehy are all so very different at that age. There are abotu 20 or so kids at our mums and toddlers of abotu that 2.5 to 3.5 age bracket adn teh difference in tehir speech 9and toehr areas of development) are massive. it can depend on so many things (do they have older siblings, do they still have a dummy, are they out going or quite shy, etc etc). As swansgal says, it usually evens itself out at nursery, and by the time they start school, they are all more or less at the same stage of speech etc, with only one or two exceptions.