Ok this is a question to the group.... I have been diabetic since I was 20 (on an insulin pump) and I am wondering if anyone else has Chronic Urticaria (hives)? I get Chronic hives every 2 years around the same time of the season and this year has been the worst. I am on 7 antihistamines and now on an allergy shot called Xolair. Anyone else have these issues?