As we enter cold and flu season, a sleep expert has shared their go-to hot water trick for easing congestion and claims it will help you breathe clearly once more within minutes

As many of us will know all too well, a poor night's sleepcan ruin your entire day, leaving you feeling exhausted, grumpy, and as though you're running on an empty tank. Now we're entering cold and flu season, a decent night's kip can be even harder to come by, especially if you're bunged up with congestion.