I'm going nuts here. I woke up for 2 days in a row with bites on my legs, sides of the torso, groin, and arms (at the elbow). Last night, I slept downstairs on the couch because I took my bed apart and spraid Raid everywhere in my room, and was and was bit on the other side of my torso.
Today I flipped my couch and sprayed there as well. I haven't seen any shells or blood or bugs themselves. All I have are these bites.
The bites are itchy, and have kind of a white bubble in the middle. If I squeeze, the bubble bursts and pus comes out. I'm sure it's either bed bugs or fleas, but I don't have any pets and my house is very clean.