Crazy Lady or Good Puppy Mommy?

our Izzy never played with toys other than a wee sheep that she would pick up and move around the house ...one day it was missing and she cried and whimpered day in and day out so I went back to the same store and lo and behold there was another one...she knew right away that it wasn't her " baby " but did nuzzle it once in awhile..about a month later I was flipping the mattress on our bed and there was baby #1 caught between the mattress and the bed frame...Izzy cried and cried when I gave it to her...she nibbled and nibbled it.. she moves the two of them around everyday..they are on the top of our must take with list for when we move...she would be devastated without the babies...thankfully she doesn't tear them up as I can't sew LOL