One of the hazards of being your own barber is that you can get really close to accidentally creating a bald spot.
Which leads to the “too close trim?”/“is hair actually thinning?” With a side order of “is it my dang work headset?”
I also worry about thinning hair at the forehead hairline, but I think most of that is that my hair is very fine but also abundant.
My hair is one the few things I am vain about, lol. But thinned-out-spot-on-top-of-head aside, I’m super happy with my self-provided hairstyle.