What "little" experiences changed the way you percieved things ?

Idk if "little experience" means something in English, but what I meant is non-life changing/threatening. Things that would otherwise go unnoticed.

For me, it was when I stopped drinking acoholic beverages because.. I ended up finding it boring, I guess.

I started noticing how low key hostile my environment is towards people who dont drink. People started thinking I was sick, depressed, converted to islam, being snob, etc.

Bartenders started to openly mock me when I asked for a lemonade (they still do) : "We dont do that here", "Go to a physician if you need that", "you're in a bar you know ?".

I started realizing how hostile my country/region/groups can be to people who dont drink. Never realized that before.

Edit : typo