The hair on the floor is evidence that change can be wanted and still feel substantial.

Wanting a change does not make it weightless. Something you chose can still register as a loss on the day it happens, and physical evidence on the floor makes that undeniable in a way a decision on paper never does. Feeling the size of it is not regret and not a sign you were wrong. Both things are allowed to be true at once.

If you make a chosen change this week, give yourself an hour afterwards to feel whatever arrives. There is no need to convert it into doubt or into celebration.