Nauseous at work.. Suggestions

Chezzure • 👪 pregnant with baby #2
So, this is my first time working during a pregnancy. I do not know how to feel at this point. I can barely get out of bed to say the least. I'm always in the restroom every 10 minutes vomiting. I didn't have bad nausea with my first born. Give me suggestions on how to deal with it? Do y'all take snacks to snack on? Do I tell my managers my situation?