Hi @papergarden and welcome to Connect. It must be so frustrating to be unable to find a solution to your itching and body rash.

You mentioned that your doctor suggested you go to Mayo Clinic so i wanted to share this link so you can request an appointment: http://mayocl.in/1mtmR63

@dazlin has seen a dermatologist at Mayo Clinic and may be able to share their experiences.

@gardeningjunkie may also be able to share some of her experience with what helps relief body itching and rashes.

Back to you @papergarden, what are some of the creams your doctor has said are safe to use?