Some people have to go through hard times.
So that they can lead others out of the darkness.
Sometimes a person purpose is a built on leading others out.
So they are allow to be put in uncomfortable situations.
So that they may be use to lead people out of dark places.
Such as drug addiction and alcohol addictions as well.
It is not a easy purpose to live in , its a very lonely one.
But still Christ is there leading them through this life.