About 2 days ago I slowly developed some hives on my chest. Yesterday it got worse on my chest and moved to my neck. Today I woke up with my chest fully inflamed with hives and my face and forearms as well as another unmentionable have blisters on them that itch like heck. There are blisters outlining my mouth that are able to be popped and they unfortunately ooze something afterwords. I went to the ER and they just said to rest because they didn’t know what it was. I think there is something going on here and no one seems to have an idea. HELP!
-I have not changed anything in my daily routine and benadryl does not help.
-I had a terrible headcold that caused me to lose my voice last week that I got over a few days prior to this all occurring