While people value their independence, certain circumstances could lead you to go back to your parents' home. If you have decided to go back to school or if you just lost your job, your finances would just make it a bit impossible to afford renting your current home. You should not just arrive in your parents' with all your things though. You should talk to them first and ask permission. And you should establish the payment system as well. If you cannot afford to pay a share in rent or bills at the moment, you can at least offer to help mowing, cleaning and other chores at home instead. On your part, you should also set a deadline for you to move out. Not only will it get you to move forward but give your parents an assurance that you would not be dependent on them for too long. While staying in the same house, you should stay out of their way though. You should not interrupt with their usual routine so you would not be much of a bother. Do not change anything in the house either. And remember that you are in your parents' home so you should also abide by their rules even if you are already an adult now.