Let’s talk about something that’ll really get under your skin—literally. Your bed, that gloriously comfortable place of rest, is actually a cesspool of dirt, grime, and bodily fluids. Feel like squirming yet? Good. It’s time to uncover the unfortunate truths about your ostensibly cozy haven and answer the perilous question: How often should you really be washing your sheets and bedding?

You know those eight hours you spend blissfully unaware on your mattress? They’re the prime time for dirt, body oils, dead skin cells, and sweat to make their way onto your sheets. This lovely cocktail of human refuse is not just an olfactory assault; it’s the perfect breeding ground for dust mites and other unsavory characters. Add to that the risk of allergies, skin irritation, and acne—wow, sleep never sounded so hazardous, right?

According to a recent survey by Mattress Advisor, the average person changes their sheets every 24 days. Astonishingly, that’s nearly a month of happy little microbes partying it up in your bed. But don’t celebrate just yet—because that’s hardly the timeline for optimal hygiene. Let’s delve into how often you should really wash your sheets and discover nifty ways to cheat the system while still keeping things fresh.

How Often to Wash Sheets

If you’re aiming for a modicum of cleanliness, washing your bed sheets once a week is the gold standard. Pencil it in your weekly cleaning routine—consider it a non-negotiable appointment with hygiene. You don’t have to wash them the same day you strip them; having multiple sheet sets can alleviate some of that pressure.

But the devil’s in the details. If you’re a globe-trotting adventurer who barely sleeps in your bed, you might stretch the laundry day a bit. On the flip side, if you or your partner sweat like you’re running a marathon in your sleep, or if you share your bed with pets, weekly washing is the bare minimum. Have allergies or sensitive skin? You might want to up your game to every three or four days. Seriously.

Understandably, washing sheets every few days can feel like a monumental task. So how do you buy yourself some time? Start with a pre-bed routine: wash your face, take a shower, self-purify. Consider evicting your pet from the bed—even if it’s painful—and definitely, positively, avoid snacking in bed. Having a stack of clean sheets ready to go means that you can delay laundry a bit longer without turning your bed into a biohazard.

Tips for a Clean, Bug-Free Bed

So go ahead and slide into those fresh sheets. Just don’t delude yourself into thinking they stay that way for a month. Celebrate your clean bed with the gusto of someone who’s just thoroughly disinfected their space. Now that you’ve got the skinny on sheet washing, what’s your excuse?