Linda Lewis delivers a soulful exploration of regret and lost connection in 'You Don't Know What You're Missing,' a standout track from her 2012 expanded edition of 'A Tear And A Smile.' Rooted in the rich tradition of gospel and R&B, the recording showcases Lewis's distinctive vocal style, characterized by her emotive delivery and intricate phrasing that draws inspiration from the church music of her grandfather, the renowned preacher and musician, Al Lewis. The song serves as a poignant narrative about the consequences of neglecting relationships, utilizing a driving rhythm and layered harmonies to create an atmosphere of bittersweet reflection. It stands as a testament to her ability to blend traditional spiritual influences with contemporary soul, offering listeners a deeply personal account of emotional vulnerability and the lessons learned through heartache.