Itching Spots On Legs Why Do I Get Red/purple Spots On My Legs Only When I Am Cold Or Anxious?

Why do I get red/purple spots on my legs only when I am cold or anxious? - itching spots on legs

Hello,

I am 28 years old, and since I was a teenager (he) has more hair, I started to notice that my legs colored red / purple spots, if I get too long, I'm cold, and when I fear or nervousness. .. I went to several doctors, but simply as "cold feet, they did not know ... Ask not bad itch ... or disappear when the pressure to appear with your fingers, but after a while. When it is hot do not ever seem. When I work out does not occur. When I was with him, does not appear. It bothers me because I do not wear shorts because I'm self-conscious when they show ... I feel very unsafe and then I see fear, and ... I think it is a problem, traffic, because they look to the left, my legs normally, no itching or bumps ... PLEASE HELP ME !!!!!! If you know nothing about no or photos that you think you can help me find out what I am, I am eternally grateful to have !!!!! Thanks again for your time ..