Kate Winslet struggled with 'tough' break-up scenes in 'Mildred Pierce'

Kate Winslet has revealed that she struggled to portray the breakdown of a relationship in new TV mini-series 'Mildred Pierce', because the scenes reminded her of splitting from husband Sam Mendes.The 'Titanic' star announced the end of her seven-year marriage to the 'American Beauty' director last year (10)."It was tough. There were moments like that one where I was using things from my own life