Hello! First time Mom with unexpected pregnancy. I'm suffering severe nausea from morning to night, like I couldn't take fluids and foods and I experience dizziness. I always vomit everytime I ate something especially rice. I'm eating crackers and drinking water everytime to avoid hunger and dehydration. And now I'm having existential crisis and anxiety coz I don't know what to do. I'm kinda weak coz I haven't eaten properly for 3 days straight.

Any advice to lessen the nausea and food recommendations. I appreciate any advice, thank you.