Late-Night Burger Illness - Five Guys, Brighton England

1 Jubilee Street, Brighton, BN1 1GE England, United Kingdom

I ordered delivery from there on 2/10/2020 at 10.45pm and they delivered it at 11.15pm. I ate one cheeseburger with onion, pickles, lettuce and tomato and my friend ate a bacon cheeseburger with ketchup lettuce tomato onion. At like 4am I started feeling really sick and it woke me up because i thought i was going to vomit and I actually felt so nauseous i was up all night. When i talked to my friend she told me shes been feeling bloated and sick for hours too. | Symptoms: Nausea, Vomiting, Bloating