I'm only 27 and started going grey at 15 and it's now really affecting my confidence. Not sure what to do. I currently box dye every so often but greys are showing again within 2-3 weeks. Whats the best option for concealing greys with dark brown hair? I use a root spray sometimes but hate the way it leaves my hair feeling and always transfers. My hair is quite broken especially at the top and I feel like it just hangs because it's quite long. I don't mind the length but not sure what haircut would best suit my face type? Help please 