Related Clues:

• “___ just me, or...”
• “What ___ now?”
• 'Sure about that?'
• "You sure about that?"
• Skeptical reply to 'That's true'
• “___ just me?”
• “But really?”
• '___ just me, or . . .'
• "That true?"
• “Are you sure about that?”
• "What time ___?"
• Skeptical expression
• Doubter's query