to worry
Tu ne devrais pas t'inquiéter de ton âge.
You shouldn't worry about your age.
Arrête de t'inquiéter pour ça.
Stop worrying about it.
You don't have to worry.
Merci de t'inquiéter, mais c'est pas tes oignons.
Thanks for worrying, but it's none of your business.
— Do the Right Thing (1989)
Tu n'as pas à t'inquiéter de quoi que ce soit.
You don't have to worry about anything.