I've been feeling pretty grotty for past two days, I work Tuesday-Thursday and occasional Saturdays, I rang in sick Tuesday then today message my boss and said I don't think ill be back this week, then I get asked if I'm in on Saturday? I took a covid test last nite and it was faint but positive, I haven't told my boss as i know there views on covid they don't test, and believe its just a cold, tbh i havent felt this rough for a long time and i have underlying health conditions, do I tell them? Or go in on Saturday? I don't want my colleagues to get ill 😪