And you worry that perhaps you've been a bit premature in giving Olivia access to the High School Musical boxset, as when she isn't in the garden lobbing snow at her father, she is inside insisting that she isn't called Olivia, and will only answer to the name Troy. She also spends an inordinate amount of time practising her jumpshots, while referring to me as 'Troy's Dad' (presumably to distinguish me from plain old Olivia's Dad).

It seems we're steeped in too far now, there is no going back. We could be at East High for several years...