There's always a moment in life when you question if things are ever going to get better.
There's always that night when you just want to fall asleep as quick as you can because your dreams are better than your reality.
And it's okay to have felt that way. We're humans and we're not perfect. Even when life looks really bright from this side, it's dark and dull from that other side.
It's not perspective. It's a cycle and if you're not in the "happiness" part of life, then it's not your turn yet. But you don't have to stop believing because the cycle will never stop. One day, it WILL be your turn.