24. Lie on a new mattress
Having a good mattress is very important. The quality of your sleep significantly affects your overall health, stress level, and overall well-being. If you don't sleep well at night, this can lead to back pain, chronic exhaustion, and more. When you're on the cycle of not getting enough sleep, it can seriously affect your mental and physical health.
Do some research on what mattress is right for you. Believe it or not, there's an entire YouTube channel dedicated to mattress reviews. For example, if you are overweight, your body will react to the mattress differently from too thin. You may need a mattress that is entirely different from the one your friend introduced you to.