system
apprehensive: I don't think I should drive my car again until I get new brakes.
human
I have this feeling that I shouldn't drive my car again until I can get new brakes put on.
human
What's wrong with your brakes
human
I don't think anything is wrong in particular, but I have this feeling that something bad could happen if I drive it
human
You can always stop at a shop and have someone check it out