I made about $14,000 that year as a mystery shopper, not including reimbursementsâthat's pure earnings. It was amazing how quickly that money grew: Thanks to my mystery shopping, I was able to set up automatic withdrawals each month from my checking account to an emergency fund and an account for house savings.
Each person's sleep requirement is different. Some people find that they only need 5-6 hours of sleep, while others need 10-11 hours for optimal performance. The average adult functions best with 7-8 hours of sleep a night; however, it is important to consider how much sleep you need on an individual basis.
After reviewing more than 300 studies to ascertain how many hours of sleep most people need to maintain good health, the panel of experts concluded that most adults need seven to nine hours, or right around eight hours, of sleep each night.