Nausea worse after 11th week?

Nurse told me directly the nausea should be easing up. I’ve had light nausea throughout earlier in pregnancy but it never stuck around for very long or for more than one day a week, with vomit happening only once a week. Also it would go away once I ate the right thing.

I feel like I have been having nausea every day since 11th week. Does this mean it is getting worse or can this mean it is just the peak? Even after eating, I can’t shake the nausea.