Childhood Wisdom

I was trying to explain to Bella about Nana having 3 babies, one being me and the other two, her Uncle Jesse and Auntie Amber. Then I went on to try and explain my dad to her, who is my stepdad, the only dad I claim. Then she asked me about Prentiss (my mom's boyfriend). I could see her confusion. Then she said "Is Prentiss extra? Is he here to keep Nana safe?" Like I said, child wisdom, you gotta love it.