SIGNS YOU’RE DOING IT WRONG

You’re rocking to one side. ‘You want to square through the hips so that you’re facing forward,’ says Hepburn. ‘If you find it hard, use your hands to support you.’

You’re rolling your back ankle. ‘The top of your foot and the ankle should be grounded,’ Hepburn says. You’ll lose the stretch in your back quad otherwise.

You’re overextending your front leg. ‘It’s okay for your front shin to be parallel to the front of the mat if it means your hips are squarer,’ says Hepburn.