The reason I ask is because my son and his best friend were at the store with me tonight and a lady asked if they were twins. I said no they were friends. And we were having her spend the night with us. And the lady got huffy and asked how old they were. Ugh for one it's none of her business and for another why would she get so perturbed by what goes on in my house??!!?
So it got me thinking, maybe it is unusual for kids this young to have sleep overs and even more so with the opposite sex??? What's your opinion?