DD1 tested positive yesterday. Mild cold symptoms and a rash. She’s 13 so quite happy hiding in her room. I’ve just got my result, negative LFT but positive PCR. DH is negative as is 11 year old DD2. Just wondering how we avoid each other. How to manage food prep etc? Feeling a bit clueless. Feel totally well and will need to WFH (usually office based). Bedroom not set up for this so I need to go downstairs to desk space. Any tips to get through the next 10 days?