Over the years I've developed a "rash" of sorts along with welps and sore joints and swelling. I've been tested for everything and nothing shows up. I've seen a Dermatologist,ENT,rheumatologist,immunologist and been
thru the allergy clinic. They put me on prednisolone, med pack, all kinds of allergy pills. I was on the prednisolone so long I had the moon shaped face! I finally stopped all meds and started taking 4 benadryl everynight and shazaam no more symptoms. The doctor's couldn't find ANYTHING wrong, so I figured the worst that could happen was I'd sleep good

I haven't had this anomaly happen again since.............my dr calls it the GOK disease. (God Only Knows)