I Am Having An Allergic Reaction To Morphine. Have Been

I am having an allergic reaction to morphine. Have been to hospital. Have had hives for several days. Huge welts and this morning I started having tremors and spasms mainly in my left hand. Thinking back I had similar episodes years ago. Once said it was Scarlett fever and another time said german measles. Also had hive reaction to one a day vitamins. I take anti depressants but that is all