So, went to the doctors today, but I think I've narrowed it down to one of two things: either it is a new body wash I started using 2 weeks ago, or clay dust. Due to the fact it is primarily on my arms, I think clay dust. The clay had this brown mold on it. My room doesn't have a sink, and I can't leave the students in the class alone, so I've been walking around with clay dust up and down my arm for 90 minutes at a time without the chance to wash them as I wedge clay and dip my hands into slip on a regular basis.
Either way, the treatment is the same...steroid injection, and antihistamine pills.
So I should be back to fighting strength soon and getting rid of all of the skin irritation. Getting a full nights sleep without avoiding scratching will be worth a TON! Now I can actually focus on my drawing for the first time in a few weeks!!!!