Throwing up

I'm officially 13 weeks today, but have been throwing up since last night.. I can't even get up without feeling like I'm gonna throw up.. I'm so hungry but I'm scared to eat, and nothing sounds good.. And when I get up to go get something, I feel like I'm gonna vomit. Any advice? Or is there anything I can eat that will make me feel better? I'm just so tired of being sick 😭😭