restless

adj

1.
lacking or not affording physical or mental rest
uneasy
Antonym:
restful
Derived from:
restlessness
2.
worried and uneasy
ungratified unsatisfied
Derived from:
restlessness
3.
ceaselessly in motion
Derived from:
restlessness
4.
nervous and unable to relax
antsy fidgety fretful itchy