My guest this week is very special... because it's my mum, Marcia! And it's her birthday too! In this episode, we talk about how and why my mum decided to try cutting sugar 10 years ago, at the age of 68. But she didn't just cut sugar... Marcia also cut flour. But why?? Well... partly because she saw me cut sugar and flour and feel so much better. So she thought: I'll give it a try! What have I got to lose? So at the age of 78, how's my mum's health today? And how does she feel? That's ...