Build a wall of books
Between us in our bed
Repeat, repeat the words
That I know we both said
Relax into the need
We get so comfortable
Remember when I was
So strange and likeable

I just want back in your head
I just want back in your head
I'm not unfaithful
But I'll stray
When I get a little scared
When I get a little scared
When I get a little

When I jerk away from
Holding hands with you
I know these habits hurt
Important parts of you
Remember when I was
sweet and unexplainable
Nothing like this person,
Unlovable

I just want back in your head
I just want back in your head
I'm not unfaithful
But I'll stray
When I get a little scared
When I get a little scared
When I get a little scared
When I get a little scared

I just want back in your head
I'm not unfaithful
But I'll stray
When I get a little scared
When I get a little scared
When I get a little scared
When I get a little 

Run, run, run 
Run 
Run, run, run
Run 

I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray

I just want back in your head
I just want back in your head
I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray
I'm not unfaithful
But I'll stray