If you are familiar with the feeling of total loss and depression, if the suffering became inseparable part of your life, it is high time to change something and practice a new approach to your life. If you feel that you are in a wrong place, that your life goes not in the way you want it to go, you should change direction before you sink down to the deeper layer of the spiritual darkness.
The main and, at the same time the most difficult thing to start with is to understand what you really like to do in life. The occupation which satisfy your needs and helps to reveal your talent can make you a way happier. Try different options and observe which one brings you the greatest pleasure.