It doesn't matter if you experience darkness. Light and dark are fundamental parts of life. Don't be afraid to enter into the painful parts of life. You hold the lantern which means you are always safe. Faith is a lantern, faith will keep you seeing even in the darkest parts of life. The point is to not sit in the cave of darkness and shiver and shake with fear, but rather to illuminate those spaces with the light of your heart, which is faith. Happiness is absolutely a state of life that is possible for all people, absolute happiness is the knowledge of this. Knowing that at any given moment you are capable of extending the long arm of faith from your heart to anything that bothers you is powerful.
Life is so transient it sways back and forth from the moment of birth all the way until the moment of death. Shit happens, pain happens, injustice happens, no good things in every direction happen. Good also happens, good really honestly does happen. Healing happens, solutions happen, good news comes. There are two aspects of life, light and dark. It may feel that we have no control over the dark, but we absolutely have control over the light. Whenever you feel like there is no way, think again. Place your hand on your heart, and tell yourself "the heart matters most". Then open your eyes, your ears, your mind, all your senses and let the dark know that you have come to let it out of the pain, out of the shadows, and into the light were it doesn't have to hide anymore and instead will benefit from the true nature of oneness
Benefit, beauty and good, this is what i was taught. I have experienced heavy, heavy darkness in my life but it has no root, it has no hold. The light of my heart, the sword of my soul is an undefeated champion. My guts are used for all the right reasons and digests the dark into pure gold. Open up the passage ways and lead the pain to health, happiness and peace.