20th century fox
If those bold promises to get fit haven't materialised since you first made the promise in January, they may never do.
Darren Williams from PromotionalCodes.org.uk estimates: "Most of us shell out around £40 per month for our gym membership but don't make the most of it."
But that doesn't mean it's too late to start, and the whole point of HuffPost UK Lifestyle's fitspiration month is to make it easier for you.
Take a look at 15 of the best gym hacks...