Idk how to feeel

I really don't know how to feel I'm stressed all the time my social life sucks I have no friends my relationship is like all over the place school is stressful . my home life is stressful maybe I'm just over thinking everything I work and attend school never have time for fun . its like I literally think myself into a bad mood there's a 1OO and one things on my mind constantly . I'm always emotional ugh