Katie Oliver who suffered a heart attack and multiple organ failure caused by years of anorexia and bulimia. See NTI story NTITHIN. But it wasn't until she realised how much her ill health was hurting her family that she vowed to overcome the eating disorder. Katie, aged 28, of Chesterton, now has a healthy relationship with food, but throughout her teenage years she hated the thought of having anything in her stomach. At her smallest, she weighed just four stone and had to be force-fed through tubes. The warehouse worker, said she decided to go on a diet at the age of 15 to lose a few pounds, despite being a slim size eight and quickly went from just under 10 stone to her smallest at four stone. Katie says that she wants to offer support to people in Staffordshire suffering from eating disorders.