It’s amazing how one comment or glance can flip a good day upside down. These people shared moments that hit hard but taught them to move on — and laugh about it later.

I went on a date with a guy from the gym. Everything was perfect until he lost his phone. The waitress found it — and showed me my name saved as “Pancake bottom girl.” That was the last time I saw him.

My 4th-grade teacher once told me, in front of everyone, “Definitely not a singing part for you.” It took years before I could sing again — even alone.

My ex told me, “I was never happy with you; I just thought I should be.” Then married someone else on our old anniversary.

A crush said yes to a date — then texted the next day: “I’m not looking to date anyone right now.”

A sweet old man once told his friends, “She’s beautiful, but her smile is terrible.” I cried in the kitchen until the cooks tried cheering me up.

My friend’s crush told him, “I’d want a guy like you… but not you.”

After five years living in my sister’s basement, I finally got my own apartment. Two weeks later, my company announced it was shutting down.

In 7th grade, I found out I was dumped when my girlfriend’s friend said, “Ha ha, you two aren’t dating anymore.”

Someone once yelled, “You guys are hot,” and when I said thanks, she replied, “Not you, Amity — the other one.”

At lunch with a VP, hoping for a job, I got this follow-up: “You’re nice and smart, but you seem mediocre.”

And once, my dad ruined a great first day at my new job with just five words: “You should be more active.”

Sometimes it takes just one sentence to break your heart — or change how you see yourself forever.