Sorry to hear that Sam.
Day 7 for me and still feeling rubbish. Done the home test and also had PCR - both negative.
Can’t help wondering whether your positive test was either a false positive or you’ve picked up COVID at the tail end of your cold.
I think I've had cold on top of cold and now for about 3/4 weeks and now Covid on top of cold.
two latteral flows and a PCR, all pos, so fairly confident in the result!.
Kids are full of cold and also testing negative but can't help think its only a matter of time before they test pos too.