whats the meaning of Liebe when Du end up hearbroken?

when i saw Du Küssen her my herz stopped and my eyes filled with tears i felt like my world was nothing anymore without you

when Du saw me Du just stared looked down and walk away.and i just stay there hoping that everything was a dream a nightmare.i closed my eyes and when i opened them i realised that it was true Du left me.

now Du dont talk to me anymore Du just stare at me with those green eyes and i feel my herz be eradicated

Du shouldnt have sagte i Liebe Du Du shouldnt broke Du shouldnt make me sad Du shouldnt make me cry.

ALL i asked for was Liebe and it was definatelly not what i expected from Du ....