Unable to eat or keep anything down


Ok mothers please if u have any feed back I’m a little worried and stressed I have not been able to keep any food nor water or anything dwn in 4 days been throwing up constantly even with my stomach so empty I have hunger pains but still can’t keep anything dwn is this harming the baby? I’m so scared it’s almost been a week without any food n barely any liquids.....? Pls any feedback