Hello Breezietn,I noticed that you posted this while ago,have you found the reason for your hives? I was in a similar situation except mine was reversed.Prior to being diagnosed with breast cancer in June 2006,I broke out in hives constantly.Several times me throat swelled shut and I thought I was a goner.This went on for around 2 years so I made an appointment for allergy testing.I was told I was allergic to 22 very common foods(potatoes,cabbage,corn,etc) and that I was severely allergic to almonds,a bowl of Honey Nut Cheerios sent me to the ER.I lived on
Benadryl and even lost a few jobs because of it.The weird thing is after the cancer all my allergies are gone.The only explanation I could think of was that my immune system was non existant and that's when the cancer struck.I hope you have found a solution because I know firsthand,it will drive ya batty.