is there a way to help ulcer pain at work?

[TinaTurner74]

I've had a bad ulcer for the past few months, and just recently got a new job. I'm on Protonix and aloe Vera capsules, but I still get nauseous way to often and my stomach burns every few hours... my question is: is there a way to help ulcer pain without eating? I lost a job because of this stomach issue and just recently got a new one. I'm in school so I have to be making money to stay in school, but I don't want to get fired for having to eat so often and drink so often. I'm very desperate for any advice! Xoxo