Morning sickness

Hi mommies. Saya tengah berada dalam fasa first trimester and my morning sickness teruk sangat. Asyik muntah. And I couldn’t eat anything or drink at all. Mesti akan muntah balik 😭😭 sampai tahap yang nak makan pun rasa takut sebab takut muntah balik. What should I do/eat so that me and baby got nutrition 😭 its exhausting and sometimes I only eat 1 bread for a whole day