I recently woke up with about 7 bite-like marks on my leg near my ankle. My pant leg had apparently risen up while I was sleeping, but I couldn't find any physical evidence of any bed bugs. I checked my mattress, my pillows, my electric blanket, and the cracks near my bed and absolutely nothing. My room is pretty dusty, but I haven't found anyth9ing out of the ordinary.
I didn't find any fecal matter at all.
The only evidence I have are these cluster of bites.
