keep to yourself
US /kiːp tə jərˈself/
UK /kiːp tə jərˈself/

1.
kendi halinde kalmak, içine kapanık olmak
to remain private and not share personal information or feelings with others
:
•
She tends to keep to herself and doesn't socialize much.
O, kendi halinde kalmayı tercih eder ve pek sosyalleşmez.
•
It's better to keep to yourself if you don't want to get involved in office gossip.
Ofis dedikodularına karışmak istemiyorsan kendi halinde kalmak daha iyidir.