We just had someone come to fix our couch and they immediately left after showing us one dead bed bug. We spend a lot of time on our couch and have never had any bites. I don't see any on the beds or on the corners of the ceilings. So we're wondering if maybe it was already dead in the couch when they delivered it or if the guy planted it so he couldn't have to do the job (which they warned me on the phone was going to take at least 3 hours).
So my questions is does anyone know if you can have bed bugs without seeing them or having bites?