Diagnose me

Take your best shot: what the heck is this stuff? I've been dealing with this rash—usually following bouts of poison ivy—since April. My doctor has no idea, so she's referring me to a dermatologist.




I've never been allergic to anything in my life, so I don't know what to think about this mess. All I know is that it itches something fierce. And I know it responds well to Prednisone, which clears me up each time with ease.

Who has suggestions? I'm miserable. I'm ready for answers. Diagnose me!