Hello, I was a at a party yesterday and it was outdoor. I have a little business where I rent a photo-booth so I have to assist the party to run it and take care of it. I got there set it up and then I notice that some people were smoking weed and I cannot stand the smell of that. So I tried to keep my distance but the smell was still floating around the party. They served Charro Beans (beans with pork skin and bacon, kind of like a soup), BBQ Chicken with Sausage and Rice. After I left the party, That night I was coughing a little and my tonsils started to swollen and it hurt when I swallow. So before I went to bed I looked in my counter for some meds for my throat. I found some "Advil Allergy-Congestion Relief". Like around 3am I could feel my body aching and my hands super red, swollen and itchy! My thighs also got red with little bumps all over and redness. I have been like this now for about 3 days. I've been only using Benadryl but it doesn't really seem to work. Can someone tell me if they have had this before. And how can I treat it? Do I really need to visit the Doctor?

What do y'all think affected me, The Weed, The Food or the Advil Pill??

any advice!!