Related Clues:

• Restlessness
• Impatience
• Unease
• Squirm-producing bugs?
• Nerves
• See 7 Down
• Restless impatience
• Cause of impatience
• State of restlessness
• Impatience with workers taking strides from a chap?
• Nervous tension as maladmin­istered pension claimed by workers