Yes, our sweet, chubby cheeked little girlie actually bit one of her "friends" today. I was a little shocked when they told me this afternoon. She's never bit any of us at home, except for once when I was fishing around in her mouth for new teeth - couldn't blame her for that one, though.
Wesley went through the biting stage quickly & with very few incidents. Let's hope it's the same for Ella.
Edited to Add: I talked to her teacher the next day and found out the poor little girl that Ella bit had just moved up to that class. It was her first day. What a horrible initiation! I saw the bruise on her tiny little arm. Yes, a bruise! I almost starting crying for her.