Letting go is not a process that comes naturally to us. In a world that teaches us to cling to what we love at all costs, there is an undeniable art to moving on - and it's one that we are constantly relearning. In this series of honest and poignant essays, Heidi Priebe explores the harsh reality of what it means to let go of the people and situations we love most - often before we are ready to - and how to embrace what comes next.