Since I Thought I Knew It All

If you had asked me, I'd have told you There ain't nothin' I don't know Like no matter how I hurt her, I just knew she'd never go Up until the day she left me, I'd have sworn I'd never crawl Well it's amazing just how much I've learned Since I thought I knew it all Figured she'd be much too frightened, to make it on her own So I was sure that she'd come cryin' After just one night alone I kept waitin' by the telephone, so certain she would call It's amazing just how much I've learned Since I thought I knew it all I never knew a broken heart Could turn you inside out I didn't know, that I didn't know What love was all about If she came walking through the front door There's a million things I say Like "I love you" and "I missed you, please don't ever go away." And if you would just forgive me I'll be at your beck and call 'Cause it's amazing just how much I've learned Since I thought I knew it all It's amazing just how much I've learned Since I thought I knew it all