Wake up with itchy bites, often in clusters or lines
Check for small rust-colored or dark spots on sheets, mattress seams, or pillows
Look for tiny pale eggs or shed skins in mattress seams, bed frames, and headboards
Inspect for live bugs, especially around seams, cracks, and crevices near the bed
Notice a sweet, musty odor in heavily infested areas
Examine furniture near the bed, including nightstands, couches, and curtains
Look for bite marks on exposed skin after sleeping
Use a flashlight to inspect mattress edges, box springs, and bed frames
Check luggage, clothing, and bags if you recently traveled or had guests
Monitor for repeated bites after sleeping in the same area