In this week’s Money Problem, Metro consumer champion, Sarah Davidson, shares how Becky can get her mould problem dealt with once and for all. Submit your Metro Money Problem If you’ve got a money problem you’d like Sarah to look into, fill in this online form or email sarah.davidson@metro.co.uk, providing as much detail about your situation as possible. Last winter, we started to get black mould in the bathroom and living room and it’s been impossible to clean it away completely. I’m really worried about all the health warnings around black mould but I’m at my wit’s end – how can I get this sorted? The advice…This is not good – black mould is a type of fungus that thrives in damp, poorly ventilated homes.