I have RA and developed unremitting itching that I don't dare scratch. See my RA doctor, dermatologist, etc. No good results. Any ideas? Help?

Need another opinion. Itch can have many causes, including medications, thyroid disease, kidney problems, eczema/dry skin, and certain cancers (such as leukemia) to name a few. It can be helpful to moisturize the skin several times per day and use gentle cleansers to calm it down, but you need to be evaluated for the underlying cause of your itch, and given appropriate treatment. You need another opinion.