How do you know if you are getting bitten by bedbugs or fleas? Usually with flea bites the majority of the bites will be on the feet, ankle, and leg region. With bed bugs you are usually looking at bites on the torso and they may be clustered together in a line. Bed bug bites usually don't have a red area in the center of the bite like flea bites have. Bedbug bites are itchy and are commonly mistaken for flea bites. If you suspect you are being bitten by bedbugs it is important to go see your doctor to determine if they are and proceed from there. Here is a good resource to look at bites.
For a great resource for home owners to get rid of bed bugs and to learn more about these bugs..