| nerves on edge(expression, idiom) |
| neural |
| out of humor(expression, idiom, pain) |
| overexcited(adjective, upset, crazy, nervous, high) |
| overworked(adjective, upset, crazy, nervous, high) |
| petulant(nervous, worried, restless) |
| rattled |
| roused |
| running scared(expression, adjective, uncertain, anxious, nervous) |
| shaking(adjective, upset, excited, anxious, nervous) |
| shot to pieces(expression, idiom, upset, excited, anxious) |
| sick(anxious, unwell, uncomfortable, sickly, nauseous) |
| sinking |
| sleepless(anxious, unsettled, restless, unruly, restive) |
| spent(adjective, upset, crazy, nervous, high) |
| steamed up(expression, adjective, upset, crazy, nervous) |
| sticky(adjective, awkward, uncomfortable) |
| stilted(adjective, awkward, stiff, insecure, uncomfortable) |
| stressed(nervous, tense, strained, jumpy) |
| strung-out(adjective, upset, crazy, nervous, high) |