DD's boyfriend is over tonight, he sleeps over every weekend and its normally fine. However, he was complaining of his stomach hurting, DD assumed he was hungry so made him some toast (we’d had dinner before he arrived, her boyfriend was at a football match so had eaten earlier in the day, but didn't have any dinner). Since then, he's vomited and is still complaining of his stomach hurting and he's said it hurts a lot.
He probably has a bug, so wibu to ask him to go home?