I am mid 30's and up until about 6 months ago, I highlighted my hair blonde, and had done for 15+ years. I went back to natural (dark blonde/light brown, some might liken it to a similar colour as a mouse.... But not too mousey!) annnnyway I had a few v subtle highlights in to transition into new colour but now it's all natural and am surprised by how much I love it, I'm saving money and I think it looks good too! HOWEVER, I am beginning to notice more than a few stray greys which have probably been there a while but we're less noticeable, being dyed... So should I be dying again? There's not that many, but I don't doubt it's the start of things to come! What do you darker haired sorts do?