Im done

Ik im just 19 but ngl im done... done with all thw crouse happening around me...done with all the relations...done with friends...done with this like....idk who ppl live soo long n wanted to life longer n longer....where im done with the life in my teenage.... Idk why im questioning my whole existence....maybe i should or shouldn't But the things is i don't wanna live this life anymore...idk is this depression orr just my mind overloaded or overthinking But im literary done with this thing n don't know what to do nxt.... (Pata hai aaj kya hua)