Ds1 just getting over Covid (had since last Friday). Dh positive today. DS2 sent home from school (coughing, sure throat, headache - negative LFT still). I have above symptoms. Also negative LFT. I had to get PCR for DS1. I can keep DS2 off tomorrow but I don't think work will be happy if I don't go in due to getting a PCR, when my LFT is negative. They'll just say the LFT is negative so I need to go in... We are short staffed. What should I do?