Gavin DeGraw - Cheated On Me

i'm lovesick somewhere tonight
i'm lovesick somewhere tonight
i don't need writing on the wall
i felt this for so long
am i even on your mind

or are you now in someone else's eyes
in someone else's arms
in someone else's obvious
and i'm a jealous guy
i hear people talk
and it isn't hard to believe
i think you cheated on me