Why I am afraid????

Why I am afraid?
Everytime you are with me, I am afraid,
Everytime you hold me, I am afraid,
Everytime you kiss me, I am afraid,
I don't know why...

Maybe I am afraid of the monster of tomorrow,
Maybe I am afraid that it would take you from me,
Takes me away from your arms,
Takes away the smile you've put on my face,
The protection you made me feel,
The kindness that I feel in your eyes everytime you look at me,
And put the loneliness,
The sadness,
instead of my happiness,

Don't know, but I am afraid ????