The clocks go forward once every year – but for some reason it always manages to catch us by surprise. This year it happens on Sunday, March 26, and in case you didn't know, this is the nasty one where we lose an hour of sleep.
Daylight Savings Time will start at 1am, which means when the clock strikes 1am – it will suddenly jump to 2am. This will likely mess up your internal body clock, and according to a sleep expert it might be "difficult" for the first few days.
That being said, there are some things you can do today to prepare for the change tomorrow, which will impact the way you sleep.