Well happily my regular doctor's office was open this morning and they were able to see me. I got an Rx for prednisone, and she also told me to take Zantac in addition to the Claritin. I also talked to my sister, who is both a nurse and has way more personal experience with allergies than anyone should ever have. She agreed with the drug regimen and mentioned a few other possible causes.

I'm adding to my "possible" list: granola with dried strawberries, blackberries and kiwis plus soy milk, which I had for dinner on Thursday night for the first time in a long time.

First thing Monday, I will call an allergist and hope to get an appointment in the not too distant future.

BTW I asked the doctor if there was any reason I would not be able to ride my bike tomorrow. She said no, except I'd be more comfortable if I stayed sedentary in the A/C. (She also looked at me like I was kinda crazy. ) But if the rash clears up enough by then I will be out there doing 40 miles of hills and testing my new saddle tomorrow morning. I can always cut the ride short if the itching gets bad.