@katsmeow07 , LISTEN TO US honey. Your brains are scrambled from the trauma and the many, many drugs you've had these past few days. Anesthesia ALWAYS makes me bonkers, and I don't mean just a little bit fuzzy, I mean a variety of psych troubles.
You do NOT need 100 grams of protein. You might or might not be hungry, but it Does. Not. Matter. You are not yet able to eat, so quit trying.
You MUST HYDRATE. That's all. NOTHING else matters. Get your fluids of choice in front of you. Get out a tablespoon. Drink one tablespoon. Wait one minute. Do it again. Keep it up.
At this rate, it takes about 6.5 hours to ingest 64 oz. of fluids by mouth. Don't tell me you "can't" do this, because if you really are too nauseated to drink that much in 24 hours, you belong back on an IV for fluids.
It's going to get better. Now measure your intake and if you can't get that much down and KEEP IT DOWN, get your butt to the ER and get fluids. You'll feel tons better.
NOTHING ELSE matters. Not food, not protein, not supplements. NOTHING. Just fluids. And DO NOT GET ON THE SCALE.