On the underside of my arm about 2 and a half inches from my elbow I have a red, sore spot about the size of my thumb which itches and hurts, it is red and has smaller spots inside of it, also I can see what appear to be little broken veins around the edges of it when I look closely. It seems to get sharp little aches/stabs in it and occasionally it feels itchy higher/lower than the actual spot. Clothes hurt touching it. There is also a similar spot on my chest right about where you'd put your hand over your heart.