Just follow your heart...

I got to know some people who choose to stay on their dead end job, loveless marriage etc. instead of making an effort to end their misery they will continue to complain and complain about their work and spouse. The only solution is to stop complaining and make things better.
Find a better job opportunity, let go of relationships that no longer work etc. the important thing to do is to change our mindset about our beliefs in life.
only than we can experience true happiness that comes from the heart.
Though I've experience several challenges in life, I know it became better when I start to change and I know all these challenges is to make me a stronger and more polished person.