Your experience is unusual and difficult. Your symptoms of a burning sensation and an intermittent rash are weird. Weird, because it is difficult to know what is causing it. Physicians would first try and see if any medications you are taking may be contributing to the problem....
Your nose is large and can be reduced with rhinoplasty surgery to remove the hump, refine your tip, and lift your hanging columella. You should also consider a small chin implant which will improve balance and make your nose look relatively smaller.
Most offices have access to "nursing" services that can provide aids to drive you and stay with you the night of your procedure. Most are reasonably priced compared to aftercare facilities. Discuss this with your surgeon to get a trusted referral.Jon A Perlman M.D., FACSDiplomate,...