stick with
US /stɪk wɪð/
UK /stɪk wɪð/

1.
to continue doing something or to continue using something or someone
:
•
I decided to stick with my original plan.
•
It's better to stick with what you know.
2.
to stay close to someone or something
:
•
The children always stick with their parents in crowded places.
•
Stick with me, and I'll show you the way.