作曲 : Allan, Blackmon, OHara To you I'm just a man who let you down The one who never gave you what you need It's true I wasn't always around Back when you were reaching out for me I know you think I didn't care You say I'm just the hurtin' kind I know you think my heart wasn't there But I'm begging you to think it through one more time 'Cause you don't know a thing about me If you don't know how much I miss you And you don't know a thing about me Unless you know how much I need to be with you Well I see the mistakes I made The way I acted carelessly But if you don't know how much I need your forgiveness Then you don't know a thing about me If I could just go back and make it right And take the tears away, you know I would I'd come to you with no excuse tonight Just a prayer that I'll be understood You tell me that I'm never gonna change How I'll always be the same old guy You think there's nothing left for us to say Before you write me off, take a look in my eyes 'Cuz you don't know a thing about me If you don't know how much I miss you And you don't know a thing about me Unless you know how much I need to be with you Well I see the mistakes I made The way I acted carelessly But if you don't know how much I need your forgiveness Then you don't know a thing about me If you don't know how much I need your forgiveness Then you don't know a thing about me No, you don't know a thing about me You don't know a thing about me You don't know a thing about me