Day 1657 - I used to dye my hair every few weeks, as the grey started to show, but in the past year or two I am not that diligent about that and I take two months or more to do that. In between I keep debating should I just let it get back to its color (or lack there of). I am in the same junction once again. The hair is long and the middle of the part is grey and the question pops up again: "should I dye my hair;"l