My DD's class had a positive Covid test yesterday and is in isolation. Their year 6 leavers prom is tomorrow. The original venue found out about the positive test and cancelled the booking and now it's being held in a parents garden. My DD isn't going to the same school as any of her year and their last week has been cut short. My gut says not to send her,but she is trying so hard to convince me. I know what to do, but AIBU to say she can't go?