DS 5 has developed a cough today - just before we are due to meet family tomorrow afternoon for the first time in months. Our local test site is open till 8 but is saying no slots currently available (for this evening) and to check back later. Does anyone know if they are likely to release new slots between now and the end of the day? There are plenty tomorrow, but I'm hoping if I test him this evening there is a slim chance we might have the result back in time for tomorrow afternoon.