'I'm a ripped mum who loves the gym – there are reasons you're not losing weight'
Shannon Collins, 44, is known as The Gym Nurse to her 150,000 Instagram followers, and she's shared the simple reasons many people aren't losing any weight
Shannon Collins, 44, is known as The Gym Nurse to her 150,000 Instagram followers, and she's shared the simple reasons many people aren't losing any weight