‘I must have saved at least £100!’ Three writers try the no-spend challenge

It’s the viral trend that involves cutting out unnecessary costs. So how difficult is it to buy absolutely nothing for a day each week – and will it change your life and bank balance?“Be serious.” That was my six-year-old’s immediate reaction when I told him I’d signed us up for a month-long no-spend challenge, and that as a result I wouldn’t be forking out a penny for four Saturdays in a row. I’m not sure I blame him. On a typical weekday, I don&r