I was looking over my vacation photos for the first time and had a sudden rush of panic, crippling self-doubt, self-loathing, immense insecurity, and regret.

You shot too many in the same style. Too many in portrait orientation. Why not more landscape? Where is the emotion? This is boring. Nobody will care. Not good enough. Never good enough. Ruined. You went all that way for nothing. Fraud. Who are you kidding with this hobby? Who are you trying to be?