Vomit with no Nausea

Dee • You get a baby! You get a baby! You get a baby! We all get a baby 🙌🏿

Anyone else experiencing vomiting but no nausea? I'm currently at 18 weeks and I notice that the nausea has subsided drastically...0 but sometimes I just get this sudden urge to vomit. And so I will go ahead and vomit and feel much better after.

Just curious if this is normal and anyone else kind of just vomiting but not necessarily nauseous anymore?