2 year old DS was the first to become infected, rest of us initially tested negative but I tested positive 4 days later. Two other DDs and DH have had two negative PCRs and consistently negative lateral flows over course of the last 12 days. Kids are all 5 and under and it is just me looking after them while DH works, so I can’t isolate from them (or them from each other) (obviously as a household we are all isolating). 5 year old DD has no symptoms at all (and all tests so far negative). 1 year old DD has had symptoms from the start, but is also consistently testing negative. Doesn’t seem likely to me that DDs will escape it, but seems odd they’ve not tested positive yet. Be interested to know if anyone else had some family members avoid it, even when isolating from each other wasn’t really feasible? And how long it took for everyone to show signs? Thanks!