Hello @acid2come, You'll notice we moved your post to this discussion on Burning Feet Syndrome which members share many of your symptoms and may be able to share their experience along with what helps them. You may also be interested in reading through the following discussions that also may be associated with some of your symptoms.

Ankylosing spondylitis, losing feeling in my legs: https://connect.mayoclinic.org/discussion/diagnosed-with-ankylosing-spondylitis/

Undiagnosed and frustrated: RA? Lupus?: https://connect.mayoclinic.org/discussion/hi-im-new-to-the-forum-and-want-to-share-my-journey/

Erythromelalgia: https://connect.mayoclinic.org/discussion/erythromelalgia/
Based on symptoms of burning pain and redness in the hands and feet, and sometimes the arms, legs, where the flare-ups usually start as an itching sensation, which worsens to pain, -- cited from https://www.nhs.uk/conditions/erythromelalgia/

Are you able to share what you have already tried to help with the itching and burning?

@acid2come Hi Have you seen a neurologist? I would suspect this is neuropathy .So many people on here have this Also you can talk with a rheumatologist . How,s your breathing? We care her so let us know . Take care