I started letting my grey take over last month. Had a monumental birthday come up when I was due to dye. Skipped the dye and downed a couple Tequila Rose shots in celebration. It is at an awkward stage right now. I just got it cut shorter, but the hairdresser wouldn't cut it as short as I dared, she was afraid I'd have remorse. So you can see the obvious color line. Ugh! With the age spots becoming more prominant and plentiful, plus finding some white hairs in my eyebrows, I gave up. I am an older mom, so the obvious signs of aging were not quite, how should I say, appreciated. The new growth actually looks more white than grey to me. I think it looks kind of neat. I am going to keep getting the ends cut shorter more frequently and see how it ends up looking.