S1 E1: Dora is the heaviest she has ever been. Losing her sister to cancer and then her mother a short time later had a huge impact on her. Dora believes she turned to food to help her cope with the grief. She says her appetite for sweet sugary treats is now out of control and she is eating more than ever. She is surrounded by temptation as her house is chock-a-block with treat-making gadgets, making it impossible for her to stop eating calorie-laden snacks.