Find happiness. Ignore the things that distract you from it. As you go on, there will be more to manage, and less time to decide. Things will change. What you are looking for will not. Some situations will be overwhelming. Others may suddenly become simple. Neither will last forever. However, the search for happiness never ends. Don't let failure stop you from trying again.
Surprisingly, this simple game required complex math equations in an attempt to maximize not actual entropy, but perceived entropy. Credits to the Talking Tom app for the inspiration and music.