Were you nervous

Lying in our bed?

That you hurt usWould you do it all again?

Was it easy

To say you love me still?

′Cause I followed you to a side of town

To a parking lot when my heart broke down

She was standing there in a dark red dress

And you kissed her cheek and now, I'm a mess

′Cause I

I should have known by now

I should have known that you would never put me first

That loving you was gonna hurt

Oh, I

I should have known, I should have known

I should have known, I should have known

I should have known, I should have known by now

When I met you

You were seeing someone else

But you told me

It was nothing serious

It was easy to be with me instead

So I guess I got what I deserve

It's twisted now, the table's turned

I was running blind, I was cheating faith

But I′ve only got myself to blame

Oh, I

I should have known by now

I should have known that I would fall for every word

That loving you was gonna hurt

Oh, I

I should have worked it out

I should have learned to trust my doubts instead of you

But I can′t stand to face the truth

Oh, I

I should have known, I should have known

I should have known, I should have known

I should have known, I should have known by now

'Cause when I saw you in that parking lot

I stopped and stared, couldn′t help but watch

'Cause I

I should have known by now

I should have known that you would never put me first

That loving you was gonna hurt

Oh, I

I should have worked it out

I should have learned to trust my doubts instead of you

But I can′t stand to face the truth

Oh, I

I should have known, I should have known

I should have known, I should have known

I should have known, I should have known by now

I should have known, I should have known by now