Popped in for a few items with my 4-year old, who decided he desperately needed to use the loo.
The key which is usually behind the help counter was lost, and another key belonging to a staff member wouldn't open the toilet door. With my desperately needing the loo, the staff member took us upstairs to the staff room where there is a toilet (for staff only.)
I know we're not allowed up there so I am really grateful for my boy, thank you!
Fingers crossed that key shows up...