Lemme walk you through every line so that you guys can fathom their real meaning:
NF is telling his loved ones that "he wasn't worth all the time", underestimating his value in their lives. It's like saying "you'd better leave coz I don't deserve to be with you".
In the next line, he explains why saying: "It'd take to afraid to face demons I carry inside". To him, he is never bold enough to face his demons which reside inside him and control him. Hence, He wants others to leave him.
NF is telling his loved ones that "he wasn't worth all the time", underestimating his value in their lives. It's like saying "you'd better leave coz I don't deserve to be with you".
In the next line, he explains why saying: "It'd take to afraid to face demons I carry inside". To him, he is never bold enough to face his demons which reside inside him and control him. Hence, He wants others to leave him.