Lyrics of Constant headache

(verse 1)
I could hear you coming so i hide by the couch
You were talking so loudly, i don't know what about
You were drunker than high school, self conscious and sweet
I never ever felt so cool disguised in your sheets

(chorus)
But i'm a constant headache, a tooth out of line
They try to make you regret it, you say no not this time
Just a constant headache, a dead friend's advice
You hang me up unfinished with the better part of me no longer mine

(verse 2)
And then you finally found me pretending to sleep
You said such nice things about me, i felt guilty and cheap
You took two steps to the kitchen and just stared at the sink
I couldn't hold back a smile, i wish that i could have seen you
Having sex in the morning your love was foreign to me
It made me think maybe human is not such a bad thing to be
I just laid there in protest, entirely fucked
It's such a stubborn reminder one perfect night's not enough

(chorus)