Another update from my grandpa's condition, putting in spoilers because it's heavy (don't worry he's not like...dying):
Grandpa's suffering from delusions and shit because he's barely gotten any sleep these past few days, his diet isn't very good (they have him on a liquid diet because of his upper gastrointestinal bleeding), and he'd called me at least 10 times today claiming shit like they did surgery on him today where they removed his eyeball and put it back in. He also thinks that they think he's stupid and laugh at him when they leave, he thinks that they think he wants to hurt them (which he keeps apologizing for because he probably did accidentally say something mean to them), he says he can't sleep because he's worried they'll do something to him. He also keeps asking people if they're from 'the company' (even though he knows that he's in the hospital and is sick, he knows that) and if you try to push back against anything he's saying, he'll say 'they've got to you too', he's even done that with me.