Nervous.
Breaking Bad Season 4, Episode 5
...I myself have more NERVOUS tics
than a Lyme disease research facility.
The Big Bang Theory Season 2, Episode 1
You're NERVOUS. You're a NERVOUS talker.
Game of Thrones Season 6, Episode 6
It's okay to be NERVOUS, I am too.
The Big Bang Theory Season 9, Episode 16
I'm a little NERVOUS.
The Big Bang Theory Season 8, Episode 19