So I was chatting with a friend this morning about mothering techniques and we were laughing about the mistakes we’ve made over the years, when I remembered the horror of this… epic mum fail! 🥴 To give you a background history: my girls must’ve been 13, 8 and 2 around the time of my story, and Debbie used to fight with her older sister Becca all the time. It drove me crazy!! Though Becca was older by 5 years, Debbie was crazy competitive. So you see problems brewing immediately, right? Everything her older sister did/played/took/ate/watched/wore was the exact thing she wanted to do at that very moment. And you have…