I Am 5 Week S Pregnant And Just Had A

I am 5 week s pregnant and just had a row of Cadbury rum and raisin chocolate
I'm so dumb I thought because it was sold in the supermarket it wouldn't contain any alcohol and was just a flavoring but after eating it I saw actual rum in the ingredients
I never wanted to consume any alcohol while pregnant now I feel terrible
I ate it about 2 hrs ago should I try and vomit it up or would it be way to late