why по пустякам? This just means to get upset.

I looked it up here: https://www.merriam-webster.com/dictionary/get%20one's%20knickers%20in%20a%20twist

That’s not how we use it. It means to become overly dramatic about something that is legitimately upsetting. It implies that instead of becoming hysterical, you should concentrate on finding a solution.

ok

Thanks Улий and Elena!

👍🏼😉