Inside: If parenting had a rewind button, here’s what I would do differently when it comes to feeding my kids–from first bites of baby food to the bottomless-pit teen years. If I could jump in a parenting time machine, I’d do some things differently. I’d invest in a video baby monitor. I’d stress less about potty training and Nerf footballs in the house. And I’d accept every single offer of help I got along the way instead of insisting that I could do it all. I’d also make some ...