sick

That happens if they are unhappy - red backgound/plumbob

Meet their needs, feed, entertain, rest, wash, socialise etc (or give them cakes/muffins, have them be inspired by the singing fish or get a cocktail at the restaurant bar (you need another sim to bartend))

They also puke if you shake your device, simulating an earthquake, so try keeping your device from wobbeling too much

I've been having this problem nonstop since I downloaded the game...I have kept my device completely still, uninstalled and reinstalled the app, and restarted my device multiple times. Still, all five Sims are continuously throwing up although their needs are fine. I can't even have them shower or do any basic interactions because of this.