April 25, 2014 10:55 AM EDT

According to the National Sleep Foundation, almost all millennials go to sleep with their smartphone right next to their beds. But your iPhone might not be the best of bedfellows — and not just because it always has to be the little spoon.

An infographic by BigBrandBeds.co.uk breaks down how our addiction to technology before bed is actually wreaking havoc on our sleep patterns.

Apparently mattress retailers have been on a roll with their info graphics…

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