6 weeks pregnant and SICK

I’ll be 6 weeks in Wednesday and even just the thought of some foods make me feel sooo sick! Like if someone mentions chocolate or cake or anything I want to throw up it literally makes me feel absolutely ill. I cant even look at them in the supermarket. Before pregnancy I had such a sweet tooth and now I can’t even imagine me ever eating that kind of thing again. Has anyone else had this? It’s getting so bad where even a tv advert showing cake or chocolate makes me feel sick for hours. 🤢🤢🤢