[Guest Post by Marci Seither – I met her at an event I hosted a writers event at my house last year. I am excited for her to share a parenting story with you today!] I handed my daughter a new toothbrush and toothpaste to pack alongside of her bathing suit and flip-flops.  “Do you need more sun screen or the little stick that you can swipe across your nose?” I asked. She continued folding clothes she would need, along with her journal and an assortment of pens. “I think I’m fine,” she said, looking under her bed and retrieving a lost tennis shoe. “Do you have batteries for your…