I have eczema on my legs and arms as well as about twice a year I get an outbreak of herpes on my calf.
I was exposed to Poison Oak in December 09 on my thigh thru my husband who is a firefighter. It went away but came back on February and now again in april. It is in the exact same spot and it doesn't seem to spread. I have alot of experience, obviously with reoccuring rashes and this seems to act like Poison Oak except for the fact that it will not go away.
I have not tried anything from the Doctor yet, but I believe that it is in my system and will not go away.
Just what I need, another systemic rash to deal with.