Still negative?

Spent all day trying to get in touch with the DfE covid help line, East Midlands Pubic Health and Derbyshire county Council Public Health too.  Loads of children now tested PCR positive for covid over the weekend and lots more showing symptoms of got positive LFTs.  DfE was helpful, the other two were not by any stretch of the imagination.  All staff testing.  Mine was negative at 3.30pm, but feeling really rough so any early night for me.