I work in a nursing home and I'm due in on Wednesday.
2 patients were sick today and one had diarrhoea.
It's not definite that It's a bug yet and we won't be able to know until a few days.
It's my wedding day on Saturday.
Would I be being unreasonable to call in sick on wednesday to prevent myself any chance of catching the possible illness before my wedding day (providing I haven't caught it already)?