I'm not a hypochondriac and maybe in a pre-COVID world I'd just have assumed I was "fine" but having a second opinion seemed warranted given the option.
I've also been in an ER when the diagnosis from an infectious disease specialist (after some really bad lab work and high fever) was basically go home, rest, and drink plenty of fluids when his assessment (of a fairly serious tropical disease) took a month to be confirmed from a lab in Paris.
So we just basically self-diagnose and assume it will all just get better?