![Ever Wondered What's The Exact Time You Need To Sleep To Wake Up Refreshed In The Morning? Here's The Answer Ever Wondered What's The Exact Time You Need To Sleep To Wake Up Refreshed In The Morning? Here's The Answer](https://im.indiatimes.in/media/content/2017/Mar/timings_tamworthherald_co_uk_1490372276_725x725.jpg)
Ever Wondered What's The Exact Time You Need To Sleep To Wake Up Refreshed In The Morning? Here's The Answer
![Sleep calculator tells you EXACTLY what time you should be going to bed to wake up happy | Express.co.uk Sleep calculator tells you EXACTLY what time you should be going to bed to wake up happy | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/130/590x/sleep-782363.jpg)
Sleep calculator tells you EXACTLY what time you should be going to bed to wake up happy | Express.co.uk
When to go to sleep if you want to wake up feeling refreshed | news.com.au — Australia's leading news site
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