i have been taking Wellbutrin xl for 10 days.I broke out with itc...

i have been taking Wellbutrin xl for 10 days.I broke out with itchy red warm whelps that vary in size all over my body. I started around hairline, neck and wrist. Next day it moved to stomach, under breast and armpits and legs. day 3 its now on my face. Benadryl helps some but as soon as it wears off the rash appears again. I have been experiencing major heartburn as well. Doctor said because it took 10 days to break out , he doesn't believe it is the medicine. I take absolutely nothing else other than 1 a day vitamin. He prescribed prednisone for rash relief. So we will see if this works , but after this web site , I am going to stop the Wellbutrin. Its not worth the itchy splotchy rash. Driving me Crazy!!!