If you want to know the answer to life, it is love.
Your happiness is found in your ability to be content.
Your contentment is found in being grateful for the things that you already have.
Everyone has problems. Some problems are pretty obvious. The community around us offers sympathy and empathy but many issues are matters of the soul and often there is no one who knows. Those issues are left to fester in the dark where it makes the sufferer often angry, depressed or bitter. It is in the light that those issues can be healed. I am not suggesting that we bare are all to the world but finding someone to tell our deepest and darkest hurts is a necessary step to wholeness.
The world is going to beat you down, home should be the place where we are built back up and pampered.