Happiness comes when we stop wailing about the troubles we have and start thanking ALLAH for all the troubles we dont have. Let's appreciate His barakat.

Alhamdulilah..

When hardship afflicts one, he should first remember his sins. Such remembrance of shortcomings and faults will fortify one against depression during the hardship. One will then realize the correctness of the affliction and accept it without complaint. One will regret and not protest. Secondly, meditate upon the reward that Allah has promised for hardship.

Nothing is difficult with ALLAH's help and nothing is easy without His help.