If it is not a consistent thing that she learns to use to her advantage, this incident should not be an issue.
My son didn't have a sympathy card......but he had a smile and dark brown laughing eyes that could melt anyone's heart. He learned to use it to his advantage. Not a good thing.
You'll have many opportunities to keep her grounded. Your awareness that it could be used as a crutch or a means of manipulation will keep it in check.
Rest easy, Rita!
gentle hugs
ke