I've got a booking which I changed over the phone a couple of weeks ago and on MMB it's showing "Booking still processing" whenever I hover over Change/Cancel/Check-in options. I'm pretty sure this means it hasn't been ticketed yet. Am I best to follow up with QF and get them to ticket it? If I left it would there be issues when I went to check-in at the airport and it still hadn't been ticketed?