Believe it or not, a heavy infestation has a distinct smell. People describe it as musty, sweet, and a bit like coriander or wet raspberries. (Yes, really.) If your room smells odd—especially near the bed—take it seriously. Your nose might be telling you what your eyes haven’t found yet.
Another odd sign: tiny blood spots on your pillowcases or sheets. These happen when you roll over and squish a bug that just fed. It looks like a tiny ink spill—not a mosquito bite’s work at all.
What About Nighttime Itching?
Bed bugs are nocturnal and prefer to feed while you’re asleep. If you wake up at 3 AM with a sudden itch, that’s a massive red flag. But here’s the twist: you might also feel phantom itches—the anxiety of suspecting bed bugs can make your skin crawl. (I’ve been there, and it’s maddening.)
How do you know if you have bed bugs? - Prim.net
To confirm, set a trap. Place a sticky trap under each leg of your bed (after pulling it away from the wall). Or put a bowl of water with a drop of soap under the leg—bugs can’t climb out. Check it in the morning. If you see one floating, your suspicion is confirmed.
