Big Mac Meal Illness - McDonald's, Forbes New South Wales

17 Dowling Street, Forbes, 2871 New South Wales, Australia

Around 1:30 today, 30/8/20, I ate a Big Mac, medium fries, apple pie and a frappe.
My boyfriend ate the same thing as I did.
About half an hour later I started to feel sick and so did he.
Ever since I’ve been extremely nauseous with diarrhoea all day.
At 10:30 tonight, I started vomiting violently & repeatedly to the point where I almost passed out & I am now severely dehydrated.
My boyfriend has also been having bowel problems aswell but he has not been vomiting. | Symptoms: Diarrhea, Nausea, Vomiting, Other, Dehydration