So very nauseous 🤢

I can’t eat and it’s pissing me off royally Im nauseated so bad it’s way too early in the morning and my obgyn isn’t open for me to make my first appointment yet till 8 (it’s currently 6am where I live) I need something to help me ease my nauseous feeling so I can eat

What are some things that I can take for it

I drink a ton of water everyday and my eating habits aren’t that great I rarely eat as it is so now that I’m pregnant I’m trying to change that and eat more for my baby

TIA