The concept that life is supposed to be happy is totally fake and a dumb concept. Everybodys life is sad and terrible and it can never be fixed. But that's ok, happiness isn't a hole thing, its just little moments in life that makes it all worth it. Waking up and looking at my dog, drawing a good drawing, talking to my best friends, watching my favorite show, completing my favorite video game, literally those are great feelings that won't make my life happy but they make me happy. Be sad, cry, all those things help and are totally normal, But don't forget to make your favorite tea or take a walk cause happy moments are true happiness.