I took some pictures of my spots on my left arm. I notice they have being appearing around my body from head to toe except on my front torso. Does any one have any idea what they could be? The spots are flat (you cant feel them) and they are about the size of a pen tip. They have a purple/black/dark color. Two of the dots I was able to feel when they were c coming out because i got this burning sensation on my skin. any info would help thank you.