Confusion :)

Is it weakness
Or is it pain
Is it suffering
Is it all in vain
Does it end
Or does it flow
Forever may be
Noone knows
Emptiness crawls inside
Numbness is there outside
Everything blurs
And slowly fades
All but your face, it stays
Carved in my mind
Tattooed on my heart
But its all in vain
And you know what
I don't care
Coz your smell is all I inhale
Deep inside me I know
That wherever I go you'll be here
And whatever I feel you'll be there
But suddenly I fear
Is it weakness
Or is it pain