I got my haircut yesterday in the midst of my cancer rollercoaster, so I was away from home all day. My daughters stayed at my parents the whole time, and when I got home, my oldest said, "Daddy, did you lose all your hair in one day?!"
I told her no, it wasn't from chemotherapy. I just got a haircut. But I have noticed that there is now a band of grey hair across the back of my head, from temple to temple, that wasn't there last time I got a short haircut a few months ago: