I don't know what I'm thinking   I don't know why I'm taking you back   After all the heartache   I ought to have my head looked at      Tell me why you cheated   Don't try to pass the blame on me   I gave you all you needed   And still you have to play the field      Oh yes, I forgive you   But I won't to forget   I want to believe you   But no matter how hard I try      It's in the back of my mind all the time   It's in the way that you look my love   And threw it aside   Always in the back of my mind      Can you give me one good reason   Why I should be taking you back?   After all this heartache   Oh, I gotta get my head looked at      It's in the back of my mind all the time   It's in the way that you look my love   And threw it aside   Always in the back of my mind      Always in the back of my mind   All the time