Extreme nausea

Overthinking

Is it really normal to throw up everything you eat? Had toast yesterday and threw it up an hour later. Had a plain bagel today and threw it up not long after. Even plain crackers make me nauseous and all I can do is lay in bed all day. I can eat and can barely sleep. Just feel sick all the time and I’m hungry but every time I try to eat I just throw it back up. It’s been like this for about a week now. I haven’t had my first scan or appointment yet so I can’t ask anyone else about it.