My twin girls are almost 2 1/2, and they seem to really hang back together when we're out among other kids. They're not afraid of other people, they just get clingy & shy when we're out, and stick together. And this happens even when we're with kids/families they know really well!
For example, we go to a weekly playgroup, and they always end up playing quietly together away from the group. They go to nursery school two mornings a week, and when I've peeked in on them there, it's the same thing (though they do interact with the teachers and the younger babies at school).
DH took them to a bday party last week, and commented on it when he got back. It was then that I realized they pretty much do this wherever we go. And no one really gets to know their adorable personalities, because they act so reserved.
Do your twins do this? Is it something I should be concerned about? Obviously I love that they have such a close bond, and I know that kids this age tend to be shy anyway, but I really want them to be able to socialize & have fun with other children.
What's your experience?