"ran a comb through my hair and found not a strand on it"
I have lots of hair, always have. And as I only brush my hair when I wash it, I always get lots of hair in the shower, on the brush and all over the place.
Yesterday I saw TWO strands in the shower. A few more on the brush as I brushed it. And that was IT.
(almost 6 months on I, half as many greys as before)
FM-