And it’ll take good care of you. Your Bedding is one of the most important investments you make in your life. After all you spend a third of your life sleeping on it, so take care of it. Wash your sheets regularly, at least monthly if not weekly. This goes for your comforter too. Of course this can be costly as most comforters require a trip to the dry cleaner. However if you use a duvet cover you can just pull it off and throw it in with a normal load. This way youll be able to keep all your bedding clean, and in the in have a better night’s rest.