
Do not go to work. Yellow is bile, which probably means your stomach is empty or another issue. If you don’t know why you’re throwing up do NOT go to work and risk being contagious and spreading it to anyone else. Shit like that kills people. Get some Gatorade/pedialyte/powerade, (any flavor other than red/pink en), try eating some bland easy food, and rest. Only go to the er if you’re spewing lots of red or have signs of severe dehydration. There’s nothing they can really do until then.