A few weeks ago my daughter and son-in-law were told to self isolate because his if used or dad was admitted back into hospital with covid. Me and my granddaughter didn’t have to isolate , but we did only leave the house on a couple of occasions. As they came to the end of their isolation two things happened, his dad died and my dd went back to work ( she’s a nurse ) . A week later my daughter became ill with covid and test and trace immediately contacted the rest of us to isolate and stay at home for 14 days . Yesterday I was feeling unwell so had the test and yes, I have covid too . My dd really is unwell with a temperature of over 40 degrees for the past week . She has a cough and headache . 111 sent an ambulance out to check her over but because her lungs were clear did not take her to hospital . We have all had messages from test and trace again today to remind us all to stay at home for 14 days again . I also had a phone call from them asking for my symptoms which are headache , sore throat , cough and laryngitis but because I don’t have a temperature ( it’s been 36.7 every time I’ve tested) then I only have it mild and should recover quite quickly and shouldn’t be as infectious. Test and trace have said they will continue to contact us during isolation. They have said if our incomes are affected there is help available . If used properly I believe test and trace works . None of my family have the app on our phones . It all works by the information given when you have received your test result . They get you to tell them who all your recent contacts were. I was classified at the beginning as being very vulnerable and to shield the whole time . Thankfully So far I’m ok x