I've had a cough for about 6 days, started as a sore throat and a fever over a night. But gradually today I've been feeling worse and worse to the point I've had to come back to bed. I have a fever, my cough is much worse and I just feel totally exhausted and shit.
Are worsening symptoms after about 6 days something to worry about?
Also does this count as new symptoms and therefore "reset" my/my household's isolation period?