Each pain and all the pleasures inform, who you are. Through that prism we are enabled to know the unique problems, your talents, gifts and abilities can expressly solve.
When we are operating in our gifting and strategically executing purpose, there is fulfillment. The endorphins are released in the brain on a level no other activity can parallel.
This experience is the answer to stress, anxiety and/or depression. One of the best means toward positive mental health is to move in purpose.