By August BrownOriginal Source: latimes.comOne of the last songs the 30-year-old country singer Cady Groves ever recorded was about being alone and not sure where to look for hope.“Got a million scars, don’t know where to start / Can anybody hear me now?,” she sings on the wounded but resilient single “Bless My Heart.” “The crazy nights, the stupid fights and the givin’ up …. Every time I played the game and I got cheated / Every time I heard a lie and I believed it.”Groves had a difficult upbringing, losing two older brothers to overdoses in her teens and 20s. She’d found pop-country success in the 2010s (Blake Shelton appeared in her...click here to continue reading