storage but first hello

Hi People...Andy+Cat here....after a few years of camping we're about to embark on our first caravan purchase,,,we plan to use it for adventure weekends and triathlon weekends as that where we tend to camp but we're sick of the flat beds and windy nights etc......so we're buying!

i was wondering about storage....we live in the chorley area...can anybody recommend a storage facility that wont cost me a fortune???