Ive been dealing with this strange sensation during winters where it feels like needles are poking out of my skin, especially when Im under the sun or doing physical activities. The sensation gets so intense that the only relief is to scratch all over or expose myself to something cold. This has been going on for a while, but its getting worse to the point where even a short time outside causes major discomfort, and its affecting my daily life and work. Ive noticed red patches on my skin where the sensation happens, which is really worrying. I usually shower with cold water to ease it, but Im hoping to find a more permanent solution. Any advice on what this could be and how I can manage it?

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