I don't know

I don't know who to win
I don't know who to forget
I don't know who to trust
I don't know how I can win
You were so strong my friend
How come this life fade to end
You were my only one to trust
Now I'm left with the doubt
I don't know how I'd go on
I don't know who to forgive
Oh, I'm wondering about myself
And how I should live
Everyday I shake ten hands
They're all shaking me my friend
Everyday I walk the streets
I see people I never wanna meet