Morning sickness suddenly stopped at 12 weeks

Alicia

Im about 12 weeks 4 days and was struggling with nausea for most of my early pregnancy, but this week the sickness has suddenly stopped. Dont get me wrong i wake up and feel a little nauseous but it soon passes. Im due my dating scan on monday thankfully but cant help feel abit anxious over the sickness suddenly stopping. Did anyone else experience this?