I started with cold-like symptoms last Saturday. I had been LFT testing daily as household members positive. Negative tests Saturday and Sunday, but I tested positive on Monday. So today is Day 7 from symptoms starting, but Day 5 from testing positive).
Test and Trace email says that my last day of isolation is 1 February (including this date). They are taking it from when I reported my symptoms starting.
However, the Covid-19 app is telling me that I need to isolate until 3 February. They are taking it from when I tested positive.
My Day 7 (or 5) lateral flow test today is strongly positive.
I know from what I've read from official sources that isolation can end 10 full days after symptoms start, but the info on the app has got me worried.
I am due to go somewhere next Wednesday 2nd Feb, which I thought would be OK as Test and Trace email says I'll have completed isolation. But I'm worried about going, esp if I'm still testing positive up to the day before and the app is telling me I still need to isolate.