One word

30/A I'm trying to find out one word able to be understood everywhere 
Eachone believes in love and everyone faces true love once in a life
Looking for you , I found myself in someone I thought so far from me
I've been everywhere ,alone with my eyes and my heart but, my best journey 
Is inside your life.It was easy to snatch the secret: I touched the meaning of love , your key opens my soul.This is the only key I need to be by your sideIn the world.
It doesn't matter if I can't see you now , you are inside my soul.
I can feel your touch  when I call you.I believe in love , it has been true love for me and it's still the same.You look like me and I can see myself through your eyes and I reach your heart: it's mine. Who Are you? Please, look at me. I miss your eyes so I'm not able to live without your heartbeet.I know a lot about your life but I don't know your name yet. Never mind, here I am for you once again.