Half crazy

Never thought that we would ever be more than friends
Now I'm all confused cause for you I have deeper feelings
We both thought it was cool to cross the line
And I was convinced it would be alright
Now things are strange, nothings the same
And really I just want my friend back

And my mind's gone half crazy cause I can't leave you alone
And I'm wondering if it's worth me holding on

I'd hate walk away from you as if this never existed
Cause when we kissed the moment after I looked at you different
Lately I gotta watch what I say
Cause you take things personally nowadays
You used to laugh now you get mad
Damn I just want my friend back

What happened to the one I used to know
The one I used to laugh and joke with
The one I used to tell all my secrets
We used to chill and be down for whatever whenever together

And my mind's gone half crazy cause I can't leave you alone
And I'm wondering if it's worth me holding on