 Mum-of-five Deborah Adams, 49, decided to leave her corporate job to become a weight loss consultant. She wanted to help others who wanted to slim down after she lost eight stone with the 1:1 Diet by Cambridge Weight Plan. She said: Having changed my life I started to think there must be other people like ... Mum-of-five makes 70,000 with side hustle turned full-time job... 