If you smell an unusual musty scent, have small, red and itchy bite marks, these are some of the first signs you may have bed bugs. Bloodstains, fecal marks and eggs are an easy tell that you have an infestation. If you notice shell casings and live bed bugs it’s time to call a professional to prevent further spreading.
Bed bugs on walls can travel to other rooms in your home. Bed bugs can get into many small spaces where you can’t find them. There may even be bed bugs in couch.