Hello, this is embarassing but I have a huge dent on my left butt cheek and its not cellulite nor from any shots or injuries. I believe its from sitting on left side too often when I was at a young age. The dent is affecting the intergluteal cleft (butt crack) where the groove doesnt go down smoothly. I was wondering if exercises or surgery would push the cheek out. Since its flatter, there is also less fat in that area. Would that affect building my glute muscles as muscle need fat to grow. Thanks!