I hate to be a downer today, but kids suck. Not our own, but other people's kids.
My DD was crying last night because she hates that she was adopted. She and my DS are now being teased by their classmates about not having a "real" mother and father. One of DS's cousins keeps telling their class that she and DS are not related since he was adopted. They really aren't family since she was born into the family and he wasn't.
So, I told my kids last night, once again, that they are more special than the other kids in their class. Their parents got "stuck" with their kids and we searched the whole world and found the two best kids to make our family. I told them that I bet a lot of their friends parents would send them back and rechoose their kids if they could, but they can't and we wouldn't choose anyone else.
I also reminded them that they are special because they are citizens of 2 countries and their friends are only US citizens.
So, this made my kids feel better last night. Other suggestions that you might have are welcome. Until now, this hasn't been an issue.