One way to develop a routine is to break cleaning down into smaller, more manageable tasks. For example, rather than trying to clean your entire house in one day, break it down into tasks such as cleaning the kitchen, bathroom, living room, etc.
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on different days. Or, you could break it down even further and focus on one room at a time.
Once you have a plan for tackling the cleaning, make sure to stick to it! This can be easier said than done, but it's important to be consistent with your cleaning in order to see results. Try setting reminders or putting it in your calendar so you don't forget.
Cleaning doesn't have to be a huge chore. By finding a routine that works for you and sticking to it, you can make it a more manageable task.