Where is me

I have been travelling, I've seen the world
alone on the road, lost like a bird
I have been searching, I learned how to read 
but never I've found a language to speak
I gave all my love I kissed thousand men
But it seems that I'm a nothing, I'm noone to them
I'm just a whisper, that longs for an ear 
but as you some closer, I’ll disapear