Help Wanted: Girl Confused by Brother

Help Wanted: Girl confused by brother

How should I feel about my brother?
You should know I love him like no other,
But then I see him looking at porn,
And I,
I am filled with loathing scorn.

But am I judging to harsh?
Is this not what all men do?
I don't really know,
Which way to go,
That's why I'm asking you.

The fact that he likes naked girls,
Makes me want to hurl,
But should I love him the same,
Because he's really not to blame?

What do you think?
Can anyone help me?
God, I feel so ashamed!