A self-proclaimed 'hoarder' spends her days transforming other hoarders' messy and clutter-filled homes.br br Lisa Curtis, 53, grew up with a fondness of 'collecting' things - which she later realised would be classed as 'hoarding'.br br She had a clear-out, getting rid of thousands of items - and then began to de-clutter homes of friends and colleagues.br br Now she earns around £50k a year, spending every day walking into hoarders' homes to help them tackle their habits.