If your girlfriend shows this little understanding of how serious your situation is and even stoops to guilt tripping you into meals in certain places for whate

If your girlfriend shows this little understanding of how serious your situation is and even stoops to guilt tripping you into meals in certain places for whatever reason "and not taking no for an answer" (as if it were some sort of game) despite the distinct risk of you getting badly sick, you should also seriously reconsider your relationship with her. Any relationship is fraught with difficulties and compromises but being chronically ill and enduring one in which the other party can't make accommodations about vital health requirements is just an extra burden of stress that really shouldn't be tolerated. I'm basing this on the anecdotes your wrote in your comment. Maybe she's become more understanding since then or there are things you haven't mentioned that mitigate.