Well, I used to be the kind of guy that didn't love a lot   I took all the love they offered me with ease   And it didn't make much difference if they loved me or not   'Cause I'd love 'em for awhile then I'd leave      Yeah, and I can't believe it's really me hurtin' like I do   Just because you left me all alone   I've seen it happen many times to other guys I knew   Surely, I must be somebody else you've known      Well, when I first met you darlin'   You impressed me more than some   I should have took the warnin' way back then      But, I never stopped to think that   That even my day had become   And like the other guys   I'd want you back again      Yeah, and I can't believe it's really me hurtin' like I do   Just because you left me all alone   I've seen it happen many times to other guys I knew   Surely, I must be somebody else you've known   Surely, I must be somebody else you've known