My boyfriend has started sleeping all the time and it's causing trouble in our relationship, what do I do? He sleeps 12-18 hours in a day, he also has no reason to
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Cat Sleep All Day almost 24 Hours Icon, Logo, and Illustration Stock Vector - Illustration of pets, animal: 219174555
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Is going to bed at 9pm the secret to happiness? My week of sleeping like a gen Zer | Sleep | The Guardian
![Weekend catch-up sleep won't fix the effects of sleep deprivation on your waistline - Harvard Health Weekend catch-up sleep won't fix the effects of sleep deprivation on your waistline - Harvard Health](https://domf5oio6qrcr.cloudfront.net/medialibrary/9909/GettyImages-149040090.jpg)