Hello there, I can relate about going crazy. We recently had a flea problem it wasn’t to bad but enough to where it got into our heads. We treated and got rid of them, but swear my husband and I were paranoid afterwards and always felt like something was on us, once we stopped obsessing over it, it stopped. I read you can get into your own head and start giving yourself the sensation and freaking yourself out. I am a hypochondriac so I get anxiety and panic quickly and get into my own head. Now here’s another one. We live in a neighborhood in a house but we suspected the fleas probably came from our back neighbors. Now I just saw them throw away their mattress and box spring. Looks like they have a bed bug infestation!!! Another nightmare unlocked. Although we are separated by a fence and our yards and pavement I fear they will somehow find their way to our home. Praying so hard they don’t. I love my house, my other neighbors, and the neighborhood but the fear is so big , that although I have never dealt with them… I would sell my house to not have that problem!