Last night, while on the computer, I began shaking uncontrollably. I then took a long hot shower and went to sleep with a heavy headache and twisting stomach. During somewhere in 12 am, I urinated and felt just a bit better but all I have now is a small headache and unatural skin. Last night, after taking my shower, I stopped shaking but my room was 82 degrees and I was still cold.Whats wrong with me???