had pox in my 30's now 43 and have something similar. not localized in one patch. can shingles be more spread out? . it's mostly on my shoulders chest and back but also a few on my arms legs and now my hands. i have had a lot of stress lately. itchy burning pain. because it is not on one side of my body i think it might be something else stress related hives maybe?
if it is not one-sided as you mentioned it is "something else" other than shingles but unfortunately without the ability to see it first-hand during an examination i would not be able to narrow down the many possibilities for you based solely on your description. you would need to see a medical provider so you can have these skin lesions properly diagnosed.