Katie Piper meets a woman who's been using moulded chewing gum to try to disguise her damaged front teeth; a keen marathon runner unaware of the damage his varicose veins could do to his health; and a young woman struck by a condition that's paralysed the side of her face. In Essex, Sue's fear of the dentist has led her to resort to some innovative DIY dentistry to disguise serious damage to her front teeth. In Sussex, Josh is still dealing with the aftermath of burns from a spilled cup of tea when he was a toddler. In Cornwall, Lily has been struck by a sudden Bell's palsy, or paralysis, to one side of her face. The palsy may improve over time but in the meantime it's left Lily with a worrying side effect. And in Wales, Dave has discovered an unlikely treatment that may offer a life-changing cure for a birthmark on his face known as venous malformation.