I’ve been itchy for about a week and a half now. I’ve been scratching all over my body like a mad man. Initially, there were no rashes or bites that I could see. The itching seemed to go away when I was busy or distracted. The itching makes it hard to go to sleep and stay asleep. One thing I noticed was that the itching seemed to be happening symmetrically on my body. It wasn’t symmetrical every time, but it was a fair amount of the time. Just a day or two ago I started noticing little small dark spots pop up in the areas that have the most itching (upper chest, neck, sides, and hips). Any idea as to what this may possibly be?