I went to the doctor today cause I've had this rash that won't go away and my whole arm is sore, and found out I have shingles. Luckily I got it on my arm and not on other worse places like chest, back, or face. Its weird I get these weird sensations in my arm that feel like someone is poking me with needles, plus my whole arm is really sore. I guess its sore cause all the lymph nodes in my arm are inflammed. Anyone ever have this problem before? I feel like an old person today.