Related Clues:

• The jitters
• Jumpiness
• Butterflies
• Mylanta target
• Antacid target
• Anxious feeling
• Heartburn, slangily
• The whim-whams
• Overeater's woe
• Gut feeling
• Unsettled feeling
• Jitteriness
• Maalox target
• Upset feeling
• -- of steel