
Britain's fattest woman weighs 40STONE and is so big she hasn't been outside in FOUR years
Brenda Flanagan-Davies eats more than 6,000 calories per DAY - including nine chocolate bars and three litres of fizzy drinks
She can't walk 20ft to shower without getting out of breath
Former shop assistant has spent most of her adult life on benefits
Married Brenda once tipped the scales...