英语Nothing ,I,m tinking.

I am tinking of you的意思? I'm nothing I‘m nothing to Actually I'm nothing. cause I can't stop tinking about you girl 是什么意思? I'm nothing without you I'm already have nothing! I'm of nothing now I hope for nothing I'm fear nothing什么意思 I'm nothing,I have nothing,这个怎么翻译? 如何翻译：I'm nobody's nothing. I'm nothing in your heart.