Happiness is not about getting it right, tying life up in a neat little bow so you won’t have to suffer, or hedging your bets with the Universe. It is about being in bliss right now. If you are not happy right now, it will not result in future happiness.
Most people put off happiness and have a huge amount of anxiety about the future. Then, when the future comes, they still exist in a state of anxiety because they started out that way. You can’t expect happiness to spring out of unhappiness.