Word/Phrase: no es para tanto
Translation: it's not that serious
Pronunciation: no es paɾa ˈtantɔ
It's just a small issue - Es solo un pequeño problema
Don't worry about it - No te preocupes por eso
It's not a big deal - No es gran cosa
You're overreacting - Estás exagerando
Let's not make a fuss - No hagamos un escándalo