Morning sickness and emetophobia?

I'm 8 weeks today and have always had severe emetophobia, meaning I absolutely FEAR vomiting. I have had nausea, fatigue, extremely sore breasts, frequent urination and not much of an appetite. Can you ladies describe your morning sickness experiences please? Like did it get worse after 8 weeks? Did it get worse and you actually had vomiting instead of only nausea? Did it ease up? Thanks