The rash started wed. night. On Thursday morning I had lumps all over including my head.I went to a neighborhood clinic they gave me two shot for the itching, the other to calm down the rash, and a prescriptiom of steroids to take oraly. The shors and medication worked for a couple of hours then the itching starts again.I am a diabetic and my sugar levels were 118 yesterday, my pressure was 130/78. I feel like I want to throe up when the hives start.